diff --git a/.github/workflows/cont_integration.yml b/.github/workflows/cont_integration.yml
index 22d0bae..440882a 100644
--- a/.github/workflows/cont_integration.yml
+++ b/.github/workflows/cont_integration.yml
@@ -10,15 +10,15 @@ jobs:
     strategy:
       matrix:
         rust:
-          - 1.75.0 # STABLE
+          - 1.81.0 # current
           - 1.63.0 # MSRV
     steps:
       - name: checkout
-        uses: actions/checkout@v2
+        uses: actions/checkout@v4
       - name: Generate cache key
         run: echo "${{ matrix.rust }} ${{ matrix.features }}" | tee .cache_key
       - name: cache
-        uses: actions/cache@v2
+        uses: actions/cache@v4
         with:
           path: |
             ~/.cargo/registry
@@ -38,9 +38,14 @@ jobs:
       - name: Pin dependencies for MSRV
         if: matrix.rust == '1.63.0'
         run: |
-          cargo update -p home:0.5.9 --precise 0.5.5
-          cargo update -p tokio:1.40.0 --precise 1.38.1
+          cargo update -p home --precise 0.5.5
+          cargo update -p tokio --precise 1.38.1
+          cargo update -p ring:0.17.14 --precise 0.17.8
           cargo update -p cc --precise 1.0.105
+          cargo update -p flate2 --precise 1.0.35
+          cargo update -p once_cell --precise 1.20.3
+          cargo update -p bzip2-sys --precise 0.1.11+1.0.8
+          cargo update -p minreq --precise 2.12.0
       - name: Build
         run: cargo build
       - name: Clippy
@@ -48,39 +53,6 @@ jobs:
       - name: Test
         run: cargo test
 
-  check-wasm:
-    name: Check WASM
-    runs-on: ubuntu-20.04
-    env:
-      CC: clang-10
-      CFLAGS: -I/usr/include
-    steps:
-      - name: Checkout
-        uses: actions/checkout@v2
-      - name: Cache
-        uses: actions/cache@v2
-        with:
-          path: |
-            ~/.cargo/registry
-            ~/.cargo/git
-            target
-          key: ${{ runner.os }}-cargo-${{ github.job }}-${{ hashFiles('**/Cargo.toml','**/Cargo.lock') }}
-        # Install a recent version of clang that supports wasm32
-      - run: wget -O - https://apt.llvm.org/llvm-snapshot.gpg.key | sudo apt-key add - || exit 1
-      - run: sudo apt-add-repository "deb http://apt.llvm.org/focal/ llvm-toolchain-focal-10 main" || exit 1
-      - run: sudo apt-get update || exit 1
-      - run: sudo apt-get install -y libclang-common-10-dev clang-10 libc6-dev-i386 || exit 1
-      - name: Set default toolchain
-        run: rustup default 1.65.0 # STABLE
-      - name: Set profile
-        run: rustup set profile minimal
-      - name: Add target wasm32
-        run: rustup target add wasm32-unknown-unknown
-      - name: Update toolchain
-        run: rustup update
-#      - name: Check
-#        run: cargo check --target wasm32-unknown-unknown
-
   fmt:
     name: Rust fmt
     runs-on: ubuntu-latest
diff --git a/Cargo.toml b/Cargo.toml
index 630f529..55d0169 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "bdk-reserves"
-version = "0.29.0"
+version = "0.30.2"
 authors = ["Richard Ulrich <richard.ulrich@aminagroup.com>"]
 edition = "2018"
 description = "Proof of reserves for bitcoin dev kit"
@@ -10,12 +10,12 @@ license = "MIT OR Apache-2.0"
 repository = "https://github.com/bitcoindevkit/bdk-reserves"
 
 [dependencies]
-bdk = { version = "0.29", default-features = false, features = ["std"] }
+bdk = { version = "0.30.2", default-features = false, features = ["std"] }
 bitcoinconsensus = "0.19.0-3"
 log = "^0.4"
 
 [dev-dependencies]
 rstest = "^0.11"
 bdk-testutils = "^0.4"
-bdk = { version = "0.29", default-features = true }
+bdk = { version = "0.30.1", default-features = true }
 electrsd = { version = "0.24", features = ["bitcoind_22_0", "electrs_0_9_1"] }
diff --git a/Dockerfile b/Dockerfile
index e60c33c..fe398ae 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,4 +1,4 @@
-FROM rust:1.70-bookworm
+FROM rust:1.81-bookworm
 ARG http_proxy
 ENV http_proxy=$http_proxy
 ENV https_proxy=$http_proxy
diff --git a/Makefile b/Makefile
index 121facb..d9197d8 100644
--- a/Makefile
+++ b/Makefile
@@ -1,6 +1,5 @@
 TAG := bdk-reserves
-TAG_57 := bdk-reserves-57
-TAG_63 := bdk-reserves-61
+TAG_63 := bdk-reserves-63
 http_proxy ?= http://172.17.0.1:3128
 DOCKER_RUN := docker run --interactive --rm \
 	-v ${PWD}:/home/satoshi \
@@ -14,36 +13,17 @@ test_current: builder
 	rm -f Cargo.lock
 	$(DOCKER_RUN) ${TAG} cargo test
 
-test_57: builder_57
-	#rm -f Cargo.lock
-	#$(DOCKER_RUN) ${TAG_57} cargo update -p log:0.4.20 --precise 0.4.18
-	#$(DOCKER_RUN) ${TAG_57} cargo update -p tempfile --precise 3.6.0
-	#$(DOCKER_RUN) ${TAG_57} cargo update -p sct:0.7.1 --precise 0.7.0
-	$(DOCKER_RUN) ${TAG_57} cargo update -p zip:0.6.6 --precise 0.6.3 || true
-	$(DOCKER_RUN) ${TAG_57} cargo update -p rustls:0.21.10 --precise 0.21.1 || true
-	$(DOCKER_RUN) ${TAG_57} cargo update -p rustls:0.21.7 --precise 0.21.1 || true
-	$(DOCKER_RUN) ${TAG_57} cargo update -p rustls:0.21.4 --precise 0.21.1 || true
-	$(DOCKER_RUN) ${TAG_57} cargo update -p rustls:0.21.2 --precise 0.21.1 || true
-	$(DOCKER_RUN) ${TAG_57} cargo update -p rustls:0.20.9 --precise 0.20.8 || true
-	$(DOCKER_RUN) ${TAG_57} cargo update -p rustls-webpki:0.100.3 --precise 0.100.1 || true
-	$(DOCKER_RUN) ${TAG_57} cargo update -p rustls-webpki:0.101.4 --precise 0.101.1 || true
-	$(DOCKER_RUN) ${TAG_57} cargo update -p rustls-webpki:0.101.7 --precise 0.101.1 || true
-	$(DOCKER_RUN) ${TAG_57} cargo update -p crossbeam-utils:0.8.18 --precise 0.8.16 || true
-	$(DOCKER_RUN) ${TAG_57} cargo update -p tokio:1.35.1 --precise 1.29.1 || true
-	$(DOCKER_RUN) ${TAG_57} cargo update -p rustix:0.38.9 --precise 0.38.3 || true
-	$(DOCKER_RUN) ${TAG_57} cargo update -p ring:0.17.7 --precise 0.16.20 || true
-	$(DOCKER_RUN) ${TAG_57} cargo update -p byteorder:1.5.0 --precise 0.4.3 || true
-	$(DOCKER_RUN) ${TAG_57} cargo update -p webpki:0.22.4 --precise 0.22.0 || true
-	$(DOCKER_RUN) ${TAG_57} cargo update -p crossbeam-epoch:0.9.17 --precise 0.9.15 || true
-	$(DOCKER_RUN) ${TAG_57} cargo update -p byteorder:1.5.0 --precise 0.4.3 || true
-	$(DOCKER_RUN) ${TAG_57} cargo test
-
 test_63: builder_63
 	rm -f Cargo.lock
 	$(DOCKER_RUN) ${TAG_63} cargo test || true
-	$(DOCKER_RUN) ${TAG_63} cargo update -p home:0.5.9 --precise 0.5.5 || true
-	$(DOCKER_RUN) ${TAG_63} cargo update -p tokio:1.40.0 --precise 1.38.1 || true
+	$(DOCKER_RUN) ${TAG_63} cargo update -p home --precise 0.5.5 || true
+	$(DOCKER_RUN) ${TAG_63} cargo update -p tokio --precise 1.38.1 || true
+	$(DOCKER_RUN) ${TAG_63} cargo update -p ring:0.17.14 --precise 0.17.8 || true
 	$(DOCKER_RUN) ${TAG_63} cargo update -p cc --precise 1.0.105 || true
+	$(DOCKER_RUN) ${TAG_63} cargo update -p flate2 --precise 1.0.35 || true
+	$(DOCKER_RUN) ${TAG_63} cargo update -p once_cell --precise 1.20.3 || true
+	$(DOCKER_RUN) ${TAG_63} cargo update -p bzip2-sys --precise 0.1.11+1.0.8 || true
+	$(DOCKER_RUN) ${TAG_63} cargo update -p minreq --precise 2.12.0 || true
 	$(DOCKER_RUN) ${TAG_63} cargo test
 
 run: builder
@@ -67,13 +47,6 @@ builder:
 		--build-arg UID="$(shell id -u)" \
 		.
 
-builder_57:
-	docker build --tag ${TAG_57}\
-		--build-arg http_proxy="${http_proxy}" \
-		--build-arg UID="$(shell id -u)" \
-		-f Dockerfile_57 \
-		.
-
 builder_63:
 	docker build --tag ${TAG_63}\
 		--build-arg http_proxy="${http_proxy}" \