diff --git a/integration-tests/package.json b/integration-tests/package.json
index 2eabc2d..b850018 100644
--- a/integration-tests/package.json
+++ b/integration-tests/package.json
@@ -10,7 +10,7 @@
   "dependencies": {
     "@cosmjs/amino": "^0.31.0",
     "@cosmjs/cosmwasm-stargate": "^0.31.0",
-    "@cosmjs/proto-signing": "^0.31.0",
+    "@cosmjs/proto-signing": "^0.32.2",
     "@cosmjs/stargate": "^0.31.0",
     "@neutron-org/client-ts": "^1.4.0",
     "@neutron-org/contracts2ts": "^1.3.1",
diff --git a/integration-tests/yarn.lock b/integration-tests/yarn.lock
index 2d552b9..ba72b87 100644
--- a/integration-tests/yarn.lock
+++ b/integration-tests/yarn.lock
@@ -76,6 +76,16 @@
     "@cosmjs/math" "^0.31.0"
     "@cosmjs/utils" "^0.31.0"
 
+"@cosmjs/amino@^0.32.2":
+  version "0.32.2"
+  resolved "https://registry.yarnpkg.com/@cosmjs/amino/-/amino-0.32.2.tgz#ba3cf255e4e6b1ba67461f1ef7b0b8ad3f895da7"
+  integrity sha512-lcK5RCVm4OfdAooxKcF2+NwaDVVpghOq6o/A40c2mHXDUzUoRZ33VAHjVJ9Me6vOFxshrw/XEFn1f4KObntjYA==
+  dependencies:
+    "@cosmjs/crypto" "^0.32.2"
+    "@cosmjs/encoding" "^0.32.2"
+    "@cosmjs/math" "^0.32.2"
+    "@cosmjs/utils" "^0.32.2"
+
 "@cosmjs/cosmwasm-stargate@^0.31.0":
   version "0.31.0"
   resolved "https://registry.yarnpkg.com/@cosmjs/cosmwasm-stargate/-/cosmwasm-stargate-0.31.0.tgz#a9ea82471ca035b8d7f6ae640ad44b5f497be8c6"
@@ -151,6 +161,19 @@
     elliptic "^6.5.4"
     libsodium-wrappers-sumo "^0.7.11"
 
+"@cosmjs/crypto@^0.32.2":
+  version "0.32.2"
+  resolved "https://registry.yarnpkg.com/@cosmjs/crypto/-/crypto-0.32.2.tgz#8ed255d3d1c1c4d916a1586f8cbc33eaab82f511"
+  integrity sha512-RuxrYKzhrPF9g6NmU7VEq++Hn1vZJjqqJpZ9Tmw9lOYOV8BUsv+j/0BE86kmWi7xVJ7EwxiuxYsKuM8IR18CIA==
+  dependencies:
+    "@cosmjs/encoding" "^0.32.2"
+    "@cosmjs/math" "^0.32.2"
+    "@cosmjs/utils" "^0.32.2"
+    "@noble/hashes" "^1"
+    bn.js "^5.2.0"
+    elliptic "^6.5.4"
+    libsodium-wrappers-sumo "^0.7.11"
+
 "@cosmjs/encoding@0.27.0":
   version "0.27.0"
   resolved "https://registry.yarnpkg.com/@cosmjs/encoding/-/encoding-0.27.0.tgz#b335fe5a10b842ab348fb226d0c9c97155fdfb81"
@@ -187,6 +210,15 @@
     bech32 "^1.1.4"
     readonly-date "^1.0.0"
 
+"@cosmjs/encoding@^0.32.2":
+  version "0.32.2"
+  resolved "https://registry.yarnpkg.com/@cosmjs/encoding/-/encoding-0.32.2.tgz#8c5c64481a85cd570740c34dccce69d024a29805"
+  integrity sha512-WX7m1wLpA9V/zH0zRcz4EmgZdAv1F44g4dbXOgNj1eXZw1PIGR12p58OEkLN51Ha3S4DKRtCv5CkhK1KHEvQtg==
+  dependencies:
+    base64-js "^1.3.0"
+    bech32 "^1.1.4"
+    readonly-date "^1.0.0"
+
 "@cosmjs/json-rpc@0.27.0":
   version "0.27.0"
   resolved "https://registry.yarnpkg.com/@cosmjs/json-rpc/-/json-rpc-0.27.0.tgz#9938d9f78f2a8c5a7d985c4a0efe458bd0c02397"
@@ -265,6 +297,13 @@
   dependencies:
     bn.js "^5.2.0"
 
+"@cosmjs/math@^0.32.2":
+  version "0.32.2"
+  resolved "https://registry.yarnpkg.com/@cosmjs/math/-/math-0.32.2.tgz#4522312769197e132679e4960862bcec0eed4cb8"
+  integrity sha512-b8+ruAAY8aKtVKWSft2IvtCVCUH1LigIlf9ALIiY8n9jtM4kMASiaRbQ/27etnSAInV88IaezKK9rQZrtxTjcw==
+  dependencies:
+    bn.js "^5.2.0"
+
 "@cosmjs/proto-signing@0.27.0":
   version "0.27.0"
   resolved "https://registry.yarnpkg.com/@cosmjs/proto-signing/-/proto-signing-0.27.0.tgz#5739a93720f00bf9b91bdd91a9ce82696f3f9c59"
@@ -303,6 +342,18 @@
     cosmjs-types "^0.8.0"
     long "^4.0.0"
 
+"@cosmjs/proto-signing@^0.32.2":
+  version "0.32.2"
+  resolved "https://registry.yarnpkg.com/@cosmjs/proto-signing/-/proto-signing-0.32.2.tgz#26ed2675978ce24078981f4c15a06c5d6b808f44"
+  integrity sha512-UV4WwkE3W3G3s7wwU9rizNcUEz2g0W8jQZS5J6/3fiN0mRPwtPKQ6EinPN9ASqcAJ7/VQH4/9EPOw7d6XQGnqw==
+  dependencies:
+    "@cosmjs/amino" "^0.32.2"
+    "@cosmjs/crypto" "^0.32.2"
+    "@cosmjs/encoding" "^0.32.2"
+    "@cosmjs/math" "^0.32.2"
+    "@cosmjs/utils" "^0.32.2"
+    cosmjs-types "^0.9.0"
+
 "@cosmjs/socket@0.27.0":
   version "0.27.0"
   resolved "https://registry.yarnpkg.com/@cosmjs/socket/-/socket-0.27.0.tgz#b95cf2d437c8c5d9123beac6196c1f5bfb605722"
@@ -457,6 +508,11 @@
   resolved "https://registry.yarnpkg.com/@cosmjs/utils/-/utils-0.31.0.tgz#3a7ac16856dcff63bbf1bb11e31f975f71ef4f21"
   integrity sha512-nNcycZWUYLNJlrIXgpcgVRqdl6BXjF4YlXdxobQWpW9Tikk61bEGeAFhDYtC0PwHlokCNw0KxWiHGJL4nL7Q5A==
 
+"@cosmjs/utils@^0.32.2":
+  version "0.32.2"
+  resolved "https://registry.yarnpkg.com/@cosmjs/utils/-/utils-0.32.2.tgz#324304aa85bfa6f10561cc17781d824d02130897"
+  integrity sha512-Gg5t+eR7vPJMAmhkFt6CZrzPd0EKpAslWwk5rFVYZpJsM8JG5KT9XQ99hgNM3Ov6ScNoIWbXkpX27F6A9cXR4Q==
+
 "@cosmos-client/core@0.45.13":
   version "0.45.13"
   resolved "https://registry.yarnpkg.com/@cosmos-client/core/-/core-0.45.13.tgz#53a99f65c53b0cdefee245582a8bbea6f2a04e7d"
@@ -1696,6 +1752,11 @@ cosmjs-types@^0.8.0:
     long "^4.0.0"
     protobufjs "~6.11.2"
 
+cosmjs-types@^0.9.0:
+  version "0.9.0"
+  resolved "https://registry.yarnpkg.com/cosmjs-types/-/cosmjs-types-0.9.0.tgz#c3bc482d28c7dfa25d1445093fdb2d9da1f6cfcc"
+  integrity sha512-MN/yUe6mkJwHnCFfsNPeCfXVhyxHYW6c/xDUzrSbBycYzw++XvWDMJArXp2pLdgD6FQ8DW79vkPjeNKVrXaHeQ==
+
 cosmwasm-typescript-generator@^0.4.3:
   version "0.4.3"
   resolved "https://registry.yarnpkg.com/cosmwasm-typescript-generator/-/cosmwasm-typescript-generator-0.4.3.tgz#36d8ef84d0cd1e813d7c7c2fe65984ba17773f0a"