diff --git a/Cargo.lock b/Cargo.lock
index 65ee924..5c8ffbe 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -2,6 +2,12 @@
 # It is not intended for manual editing.
 version = 3
 
+[[package]]
+name = "adler"
+version = "1.0.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "f26201604c87b1e01bd3d98f8d5d9a8fcbb815e8cedb41ffccbeb4bf593a35fe"
+
 [[package]]
 name = "ahash"
 version = "0.7.6"
@@ -24,9 +30,9 @@ dependencies = [
 
 [[package]]
 name = "anyhow"
-version = "1.0.66"
+version = "1.0.68"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "216261ddc8289130e551ddcd5ce8a064710c0d064a4d2895c67151c92b5443f6"
+checksum = "2cb2f989d18dd141ab8ae82f64d1a8cdd37e0840f73a406896cf5e99502fab61"
 
 [[package]]
 name = "askama"
@@ -81,9 +87,9 @@ checksum = "9b34d609dfbaf33d6889b2b7106d3ca345eacad44200913df5ba02bfd31d2ba9"
 
 [[package]]
 name = "async-trait"
-version = "0.1.59"
+version = "0.1.60"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "31e6e93155431f3931513b243d371981bb2770112b370c82745a1d19d2f99364"
+checksum = "677d1d8ab452a3936018a687b20e6f7cf5363d713b732b8884001317b0e48aa3"
 dependencies = [
  "proc-macro2",
  "quote",
@@ -124,9 +130,8 @@ dependencies = [
 
 [[package]]
 name = "bdk"
-version = "0.25.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c1e7eb54c6288eca1b698e6e33dd82ebe6c08a93ec1a96bb6926ddceed22c703"
+version = "0.26.0-rc.2"
+source = "git+https://github.com/bitcoindevkit/bdk?tag=v0.26.0-rc.2#7e8e9921a961367ae85d7df29e1cc5eb36fdd210"
 dependencies = [
  "ahash",
  "async-trait",
@@ -150,7 +155,7 @@ dependencies = [
 
 [[package]]
 name = "bdk-ffi"
-version = "0.25.0"
+version = "0.26.0"
 dependencies = [
  "assert_matches",
  "bdk",
@@ -316,9 +321,9 @@ dependencies = [
 
 [[package]]
 name = "cc"
-version = "1.0.77"
+version = "1.0.78"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "e9f73505338f7d905b19d18738976aae232eb46b8efc15554ffc56deb5d9ebe4"
+checksum = "a20104e2335ce8a659d6dd92a51a767a0c062599c73b343fd152cb401e828c3d"
 
 [[package]]
 name = "cfg-if"
@@ -326,12 +331,6 @@ version = "1.0.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "baf1de4339761588bc0619e3cbc0120ee582ebb74b53b4efbf79117bd2da40fd"
 
-[[package]]
-name = "chunked_transfer"
-version = "1.4.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "fff857943da45f546682664a79488be82e69e43c1a7a2307679ab9afb3a66d2e"
-
 [[package]]
 name = "clap"
 version = "2.34.0"
@@ -427,19 +426,19 @@ dependencies = [
  "byteorder",
  "libc",
  "log",
- "rustls 0.20.7",
+ "rustls",
  "serde",
  "serde_json",
- "webpki 0.22.0",
- "webpki-roots 0.22.5",
+ "webpki",
+ "webpki-roots",
  "winapi",
 ]
 
 [[package]]
 name = "esplora-client"
-version = "0.2.0"
+version = "0.3.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "4b94400573de17e346ab91ec08ad13d37e871e400b9930d4cb2b6b02253e760e"
+checksum = "38bbba572d03ca4d628b653f01e60ba6947c67df65ee8910c79daaf252897924"
 dependencies = [
  "bitcoin",
  "log",
@@ -459,6 +458,16 @@ version = "0.1.9"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "7360491ce676a36bf9bb3c56c1aa791658183a54d2744120f27285738d90465a"
 
+[[package]]
+name = "flate2"
+version = "1.0.25"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "a8a2db397cb1c8772f31494cb8917e48cd1e64f0fa7efac59fbd741a0a8ce841"
+dependencies = [
+ "crc32fast",
+ "miniz_oxide",
+]
+
 [[package]]
 name = "form_urlencoded"
 version = "1.1.0"
@@ -595,9 +604,9 @@ dependencies = [
 
 [[package]]
 name = "itoa"
-version = "1.0.4"
+version = "1.0.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "4217ad341ebadf8d8e724e264f13e593e0648f5b3e94b3896a5df283be015ecc"
+checksum = "fad582f4b9e86b6caa621cabeb0963332d92eea04729ab12892c2533951e6440"
 
 [[package]]
 name = "js-sys"
@@ -628,9 +637,9 @@ checksum = "e2abad23fbc42b3700f2f279844dc832adb2b2eb069b2df918f455c4e18cc646"
 
 [[package]]
 name = "libc"
-version = "0.2.138"
+version = "0.2.139"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "db6d7e329c562c5dfab7a46a2afabc8b987ab9a4834c9d1ca04dc54c1546cef8"
+checksum = "201de327520df007757c1f0adce6e827fe8562fbc28bfd9c15571c66ca1f5f79"
 
 [[package]]
 name = "libsqlite3-sys"
@@ -722,10 +731,19 @@ dependencies = [
 ]
 
 [[package]]
-name = "nom"
-version = "7.1.1"
+name = "miniz_oxide"
+version = "0.6.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "a8903e5a29a317527874d0402f867152a3d21c908bb0b933e416c65e301d4c36"
+checksum = "b275950c28b37e794e8c55d88aeb5e139d0ce23fdbbeda68f8d7174abdf9e8fa"
+dependencies = [
+ "adler",
+]
+
+[[package]]
+name = "nom"
+version = "7.1.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "e5507769c4919c998e69e49c839d9dc6e693ede4cc4290d6ad8b41d4f09c548c"
 dependencies = [
  "memchr",
  "minimal-lexical",
@@ -733,9 +751,9 @@ dependencies = [
 
 [[package]]
 name = "once_cell"
-version = "1.16.0"
+version = "1.17.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "86f0b0d4bf799edbc74508c1e8bf170ff5f41238e5f8225603ca7caaae2b7860"
+checksum = "6f61fba1741ea2b3d6a1e3178721804bb716a68a6aeba1149b5d52e3d464ea66"
 
 [[package]]
 name = "os_str_bytes"
@@ -756,9 +774,9 @@ dependencies = [
 
 [[package]]
 name = "parking_lot_core"
-version = "0.8.5"
+version = "0.8.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d76e8e1493bcac0d2766c42737f34458f1c8c50c0d23bcb24ea953affb273216"
+checksum = "60a2cfe6f0ad2bfc16aefa463b497d5c7a5ecd44a23efa72aa342d90177356dc"
 dependencies = [
  "cfg-if",
  "instant",
@@ -770,9 +788,9 @@ dependencies = [
 
 [[package]]
 name = "paste"
-version = "1.0.9"
+version = "1.0.11"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "b1de2e551fb905ac83f73f7aedf2f0cb4a0da7e35efa24a202a936269f1f18e1"
+checksum = "d01a5bd0424d00070b0098dd17ebca6f961a959dead1dbcbbbc1d1cd8d3deeba"
 
 [[package]]
 name = "percent-encoding"
@@ -830,18 +848,18 @@ dependencies = [
 
 [[package]]
 name = "proc-macro2"
-version = "1.0.47"
+version = "1.0.49"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "5ea3d908b0e36316caf9e9e2c4625cdde190a7e6f440d794667ed17a1855e725"
+checksum = "57a8eca9f9c4ffde41714334dee777596264c7825420f521abc92b5b5deb63a5"
 dependencies = [
  "unicode-ident",
 ]
 
 [[package]]
 name = "quote"
-version = "1.0.21"
+version = "1.0.23"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "bbe448f377a7d6961e30f5955f9b8d106c3f5e449d493ee1b125c1d43c2b5179"
+checksum = "8856d8364d252a14d474036ea1358d63c9e6965c8e5c1885c18f73d70bff9c7b"
 dependencies = [
  "proc-macro2",
 ]
@@ -921,19 +939,6 @@ dependencies = [
  "smallvec 1.10.0",
 ]
 
-[[package]]
-name = "rustls"
-version = "0.19.1"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "35edb675feee39aec9c99fa5ff985081995a06d594114ae14cbe797ad7b7a6d7"
-dependencies = [
- "base64",
- "log",
- "ring",
- "sct 0.6.1",
- "webpki 0.21.4",
-]
-
 [[package]]
 name = "rustls"
 version = "0.20.7"
@@ -942,15 +947,15 @@ checksum = "539a2bfe908f471bfa933876bd1eb6a19cf2176d375f82ef7f99530a40e48c2c"
 dependencies = [
  "log",
  "ring",
- "sct 0.7.0",
- "webpki 0.22.0",
+ "sct",
+ "webpki",
 ]
 
 [[package]]
 name = "ryu"
-version = "1.0.11"
+version = "1.0.12"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "4501abdff3ae82a1c1b477a17252eb69cee9e66eb915c1abaa4f44d873df9f09"
+checksum = "7b4b9743ed687d4b4bcedf9ff5eaa7398495ae14e61cba0a295704edbc7decde"
 
 [[package]]
 name = "scopeguard"
@@ -978,16 +983,6 @@ dependencies = [
  "syn",
 ]
 
-[[package]]
-name = "sct"
-version = "0.6.1"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "b362b83898e0e69f38515b82ee15aa80636befe47c3b6d3d89a911e78fc228ce"
-dependencies = [
- "ring",
- "untrusted",
-]
-
 [[package]]
 name = "sct"
 version = "0.7.0"
@@ -1000,9 +995,9 @@ dependencies = [
 
 [[package]]
 name = "secp256k1"
-version = "0.24.1"
+version = "0.24.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "ff55dc09d460954e9ef2fa8a7ced735a964be9981fd50e870b2b3b0705e14964"
+checksum = "d9512ffd81e3a3503ed401f79c33168b9148c75038956039166cd750eaa037c3"
 dependencies = [
  "bitcoin_hashes 0.11.0",
  "rand",
@@ -1021,27 +1016,27 @@ dependencies = [
 
 [[package]]
 name = "semver"
-version = "1.0.14"
+version = "1.0.16"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "e25dfac463d778e353db5be2449d1cce89bd6fd23c9f1ea21310ce6e5a1b29c4"
+checksum = "58bc9567378fc7690d6b2addae4e60ac2eeea07becb2c64b9f218b53865cba2a"
 dependencies = [
  "serde",
 ]
 
 [[package]]
 name = "serde"
-version = "1.0.149"
+version = "1.0.152"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "256b9932320c590e707b94576e3cc1f7c9024d0ee6612dfbcf1cb106cbe8e055"
+checksum = "bb7d1f0d3021d347a83e556fc4683dea2ea09d87bccdf88ff5c12545d89d5efb"
 dependencies = [
  "serde_derive",
 ]
 
 [[package]]
 name = "serde_derive"
-version = "1.0.149"
+version = "1.0.152"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "b4eae9b04cbffdfd550eb462ed33bc6a1b68c935127d008b27444d08380f94e4"
+checksum = "af487d118eecd09402d70a5d72551860e788df87b464af30e5ea6a38c75c541e"
 dependencies = [
  "proc-macro2",
  "quote",
@@ -1050,15 +1045,21 @@ dependencies = [
 
 [[package]]
 name = "serde_json"
-version = "1.0.89"
+version = "1.0.91"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "020ff22c755c2ed3f8cf162dbb41a7268d934702f3ed3631656ea597e08fc3db"
+checksum = "877c235533714907a8c2464236f5c4b2a17262ef1bd71f38f35ea592c8da6883"
 dependencies = [
  "itoa",
  "ryu",
  "serde",
 ]
 
+[[package]]
+name = "siphasher"
+version = "0.3.10"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "7bd3e3206899af3f8b12af284fafc038cc1dc2b41d1b89dd17297221c5d225de"
+
 [[package]]
 name = "sled"
 version = "0.34.7"
@@ -1151,9 +1152,9 @@ dependencies = [
 
 [[package]]
 name = "syn"
-version = "1.0.105"
+version = "1.0.107"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "60b9b43d45702de4c839cb9b51d9f529c5dd26a4aff255b42b1ebc03e88ee908"
+checksum = "1f4064b5b16e03ae50984a5a8ed5d4f8803e6bc1fd170a3cda91a1be4b18e3f5"
 dependencies = [
  "proc-macro2",
  "quote",
@@ -1209,9 +1210,9 @@ dependencies = [
 
 [[package]]
 name = "toml"
-version = "0.5.9"
+version = "0.5.10"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "8d82e1a7758622a465f8cee077614c73484dac5b836c02ff6a40d5d1010324d7"
+checksum = "1333c76748e868a4d9d1017b5ab53171dfd095f70c712fdb4653a406547f598f"
 dependencies = [
  "serde",
 ]
@@ -1233,9 +1234,9 @@ checksum = "099b7128301d285f79ddd55b9a83d5e6b9e97c92e0ea0daebee7263e932de992"
 
 [[package]]
 name = "unicode-ident"
-version = "1.0.5"
+version = "1.0.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "6ceab39d59e4c9499d4e5a8ee0e2735b891bb7308ac83dfb4e80cad195c9f6f3"
+checksum = "84a22b9f218b40614adcb3f4ff08b703773ad44fa9423e4e0d346d5db86e4ebc"
 
 [[package]]
 name = "unicode-normalization"
@@ -1260,9 +1261,9 @@ checksum = "c0edd1e5b14653f783770bce4a4dabb4a5108a5370a5f5d8cfe8710c361f6c8b"
 
 [[package]]
 name = "uniffi"
-version = "0.21.0"
+version = "0.21.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "f54af5ada67d1173457a99a7bb44a7917f63e7466764cb4714865c7a6678b830"
+checksum = "b983553c0d1ad73547c65fa0c399aa800bee4a70ad330198e1c7a523212da5ee"
 dependencies = [
  "anyhow",
  "bytes",
@@ -1278,9 +1279,9 @@ dependencies = [
 
 [[package]]
 name = "uniffi_bindgen"
-version = "0.21.0"
+version = "0.21.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "12cc4af3c0180c7e86c4a3acf2b6587af04ba2567b1e948993df10f421796621"
+checksum = "5d46080a4840abccf7c0cce21931dae53215cbd7dd969b5e63c486235ce91a2a"
 dependencies = [
  "anyhow",
  "askama",
@@ -1301,9 +1302,9 @@ dependencies = [
 
 [[package]]
 name = "uniffi_build"
-version = "0.21.0"
+version = "0.21.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "510287c368a9386eb731ebe824a6fc6c82a105e20d020af1aa20519c1c1561db"
+checksum = "d035e50433ee3d52ab0dcdcf3b9b26f2cc2ec39294b3c07d95865a518709455f"
 dependencies = [
  "anyhow",
  "camino",
@@ -1311,10 +1312,20 @@ dependencies = [
 ]
 
 [[package]]
-name = "uniffi_macros"
-version = "0.21.0"
+name = "uniffi_checksum_derive"
+version = "0.21.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "5c8604503caa2cbcf271578dc51ca236d40e3b22e1514ffa2e638e2c39f6ad10"
+checksum = "78b6e16d46caf942016997af8bbdf4b163bf8ae3deb0b667d9643de7b7ffd4c9"
+dependencies = [
+ "quote",
+ "syn",
+]
+
+[[package]]
+name = "uniffi_macros"
+version = "0.21.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "c96a574677566f83ea8458dac1dd7792fd63e7c3f9dbcd865f0e8d6f8057b127"
 dependencies = [
  "bincode",
  "camino",
@@ -1331,11 +1342,13 @@ dependencies = [
 
 [[package]]
 name = "uniffi_meta"
-version = "0.21.0"
+version = "0.21.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "cd9417cc653937681436b93838d8c5f97a5b8c58697813982ee8810bd1dc3b57"
+checksum = "729835442da829c9b6f7c111c76cf87b2498e129101203bec94f0c39a3296a38"
 dependencies = [
  "serde",
+ "siphasher",
+ "uniffi_checksum_derive",
 ]
 
 [[package]]
@@ -1346,21 +1359,21 @@ checksum = "a156c684c91ea7d62626509bce3cb4e1d9ed5c4d978f7b4352658f96a4c26b4a"
 
 [[package]]
 name = "ureq"
-version = "2.2.0"
+version = "2.6.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "3131cd6cb18488da91da1d10ed31e966f453c06b65bf010d35638456976a3fd7"
+checksum = "733b5ad78377302af52c0dbcb2623d78fe50e4b3bf215948ff29e9ee031d8566"
 dependencies = [
  "base64",
- "chunked_transfer",
+ "flate2",
  "log",
  "once_cell",
- "rustls 0.19.1",
+ "rustls",
  "serde",
  "serde_json",
  "socks",
  "url",
- "webpki 0.21.4",
- "webpki-roots 0.21.1",
+ "webpki",
+ "webpki-roots",
 ]
 
 [[package]]
@@ -1462,16 +1475,6 @@ dependencies = [
  "wasm-bindgen",
 ]
 
-[[package]]
-name = "webpki"
-version = "0.21.4"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "b8e38c0608262c46d4a56202ebabdeb094cef7e560ca7a226c6bf055188aa4ea"
-dependencies = [
- "ring",
- "untrusted",
-]
-
 [[package]]
 name = "webpki"
 version = "0.22.0"
@@ -1484,20 +1487,11 @@ dependencies = [
 
 [[package]]
 name = "webpki-roots"
-version = "0.21.1"
+version = "0.22.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "aabe153544e473b775453675851ecc86863d2a81d786d741f6b76778f2a48940"
+checksum = "b6c71e40d7d2c34a5106301fb632274ca37242cd0c9d3e64dbece371a40a2d87"
 dependencies = [
- "webpki 0.21.4",
-]
-
-[[package]]
-name = "webpki-roots"
-version = "0.22.5"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "368bfe657969fb01238bb756d351dcade285e0f6fcbd36dcb23359a5169975be"
-dependencies = [
- "webpki 0.22.0",
+ "webpki",
 ]
 
 [[package]]
diff --git a/bdk-ffi/Cargo.toml b/bdk-ffi/Cargo.toml
index 99f46ec..5f25eb0 100644
--- a/bdk-ffi/Cargo.toml
+++ b/bdk-ffi/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "bdk-ffi"
-version = "0.25.0"
+version = "0.26.0"
 authors = ["Steve Myers <steve@notmandatory.org>", "Sudarsan Balaji <sudarsan.balaji@artfuldev.com>"]
 edition = "2018"
 license = "MIT OR Apache-2.0"
@@ -10,7 +10,8 @@ crate-type = ["staticlib", "cdylib"]
 name = "bdkffi"
 
 [dependencies]
-bdk = { version = "0.25", features = ["all-keys", "use-esplora-ureq", "sqlite-bundled", "rpc"] }
+#bdk = { version = "0.26", features = ["all-keys", "use-esplora-ureq", "sqlite-bundled", "rpc"] }
+bdk = { git = "https://github.com/bitcoindevkit/bdk", tag = "v0.26.0-rc.2", features = ["all-keys", "use-esplora-ureq", "sqlite-bundled", "rpc"] }
 uniffi_macros = { version = "0.21.0", features = ["builtin-bindgen"] }
 uniffi = { version = "0.21.0", features = ["builtin-bindgen"] }