diff --git a/bun.lock b/bun.lock
index c2175bf..c06fef3 100644
--- a/bun.lock
+++ b/bun.lock
@@ -8,7 +8,7 @@
         "@api3/promise-utils": "^0.4.0",
         "@zama-fhe/relayer-sdk": "^0.4.4",
         "commander": "^15.0.0",
-        "viem": "^2.56.0",
+        "viem": "^2.56.3",
         "yaml": "^2.9.0",
         "zod": "^4.5.1",
       },
@@ -344,7 +344,7 @@
 
     "optionator": ["optionator@0.9.4", "", { "dependencies": { "deep-is": "^0.1.3", "fast-levenshtein": "^2.0.6", "levn": "^0.4.1", "prelude-ls": "^1.2.1", "type-check": "^0.4.0", "word-wrap": "^1.2.5" } }, "sha512-6IpQ7mKUxRcZNLIObR0hz7lxsapSSIYNZJwXPGeF0mTVqGKFIXj1DQcMoT22S3ROcLyY/rz0PWaWZ9ayWmad9g=="],
 
-    "ox": ["ox@0.14.34", "", { "dependencies": { "@adraffy/ens-normalize": "^1.11.0", "@noble/ciphers": "^1.3.0", "@noble/curves": "1.9.1", "@noble/hashes": "^1.8.0", "@scure/bip32": "^1.7.0", "@scure/bip39": "^1.6.0", "abitype": "^1.2.3", "eventemitter3": "5.0.1" }, "peerDependencies": { "typescript": ">=5.4.0" }, "optionalPeers": ["typescript"] }, "sha512-12seOIk7dv8eAoGQhcWaeKZxNz304IVcDvb9U5Y7JZAEVe21Nm1YMxLjhWah+su5BD4Omx4Zz0z5x3ij9M4GYQ=="],
+    "ox": ["ox@0.14.44", "", { "dependencies": { "@adraffy/ens-normalize": "^1.11.0", "@noble/ciphers": "^1.3.0", "@noble/curves": "1.9.1", "@noble/hashes": "^1.8.0", "@scure/bip32": "^1.7.0", "@scure/bip39": "^1.6.0", "abitype": "^1.2.3", "eventemitter3": "5.0.1" }, "peerDependencies": { "typescript": ">=5.4.0" }, "optionalPeers": ["typescript"] }, "sha512-O54qXXHEk4ySamMSyBpI0AeBegS5frxU6+LA6Jb9Sf6kMOxcTNaxYmwZfpOu22DIQsdKfgQxHq8EsAGaoBQScA=="],
 
     "p-event": ["p-event@6.0.1", "", { "dependencies": { "p-timeout": "^6.1.2" } }, "sha512-Q6Bekk5wpzW5qIyUP4gdMEujObYstZl6DMMOSenwBvV0BlE5LkDwkjs5yHbZmdCEq2o4RJx4tE1vwxFVf2FG1w=="],
 
@@ -432,7 +432,7 @@
 
     "util-deprecate": ["util-deprecate@1.0.2", "", {}, "sha512-EPD5q1uXyFxJpCrLnCc1nHnq3gOa6DZBocAIiI2TaSCA7VCJ1UJDMagCzIkXNsUYfD1daK//LTEQ8xiIbrHtcw=="],
 
-    "viem": ["viem@2.56.0", "", { "dependencies": { "@noble/curves": "1.9.1", "@noble/hashes": "1.8.0", "@scure/bip32": "1.7.0", "@scure/bip39": "1.6.0", "abitype": "1.2.3", "isows": "1.0.7", "ox": "0.14.34", "ws": "8.21.0" }, "peerDependencies": { "typescript": ">=5.0.4" }, "optionalPeers": ["typescript"] }, "sha512-JmkgIk4jN+im4oguLxwPv19pwSaGH9kcGSq25Ilm55106ULBBMNR3eWKKA0wZoeyLPSHIiOwZ4sGceEYEIq7LA=="],
+    "viem": ["viem@2.56.3", "", { "dependencies": { "@noble/curves": "1.9.1", "@noble/hashes": "1.8.0", "@scure/bip32": "1.7.0", "@scure/bip39": "1.6.0", "abitype": "1.2.3", "isows": "1.0.7", "ox": "0.14.44", "ws": "8.21.0" }, "peerDependencies": { "typescript": ">=5.0.4" }, "optionalPeers": ["typescript"] }, "sha512-vUObq3GO7D3lz9gPNEE/xd5jIUnMbeVDWewh252o54pDEDlW4pDe6FEd/qTGL5RyK52cGHMM7kQ3wjxhilEvkQ=="],
 
     "wasm-feature-detect": ["wasm-feature-detect@1.8.0", "", {}, "sha512-zksaLKM2fVlnB5jQQDqKXXwYHLQUVH9es+5TOOHwGOVJOCeRBCiPjwSg+3tN2AdTCzjgli4jijCH290kXb/zWQ=="],
 
diff --git a/package.json b/package.json
index ee15b3f..f664aa7 100644
--- a/package.json
+++ b/package.json
@@ -28,7 +28,7 @@
     "@api3/promise-utils": "^0.4.0",
     "@zama-fhe/relayer-sdk": "^0.4.4",
     "commander": "^15.0.0",
-    "viem": "^2.56.0",
+    "viem": "^2.56.3",
     "yaml": "^2.9.0",
     "zod": "^4.5.1"
   },