diff --git a/package.json b/package.json
index dce0d8a..7aa3caa 100644
--- a/package.json
+++ b/package.json
@@ -35,7 +35,7 @@
     "jest": "^29.7.0",
     "prettier": "^3.2.5",
     "ts-jest": "^29.1.0",
-    "ts-proto": "^1.172.0",
+    "ts-proto": "^1.174.0",
     "typescript": "^5.4.2"
   },
   "scripts": {
@@ -51,6 +51,6 @@
     "@cosmjs/ledger-amino": "^0.32.0",
     "@gnolang/tm2-js-client": "^1.2.0",
     "long": "^5.2.3",
-    "protobufjs": "^7.2.3"
+    "protobufjs": "^7.3.0"
   }
 }
diff --git a/yarn.lock b/yarn.lock
index 865137e..30e685d 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -3031,10 +3031,10 @@ prompts@^2.0.1:
     kleur "^3.0.3"
     sisteransi "^1.0.5"
 
-protobufjs@^7.2.3, protobufjs@^7.2.4:
-  version "7.2.4"
-  resolved "https://registry.yarnpkg.com/protobufjs/-/protobufjs-7.2.4.tgz#3fc1ec0cdc89dd91aef9ba6037ba07408485c3ae"
-  integrity sha512-AT+RJgD2sH8phPmCf7OUZR8xGdcJRga4+1cOaXJ64hvcSkVhNcRHOwIxUatPH15+nj59WAGTDv3LSGZPEQbJaQ==
+protobufjs@^7.2.3, protobufjs@^7.2.4, protobufjs@^7.3.0:
+  version "7.3.0"
+  resolved "https://registry.yarnpkg.com/protobufjs/-/protobufjs-7.3.0.tgz#a32ec0422c039798c41a0700306a6e305b9cb32c"
+  integrity sha512-YWD03n3shzV9ImZRX3ccbjqLxj7NokGN0V/ESiBV5xWqrommYHYiihuIyavq03pWSGqlyvYUFmfoMKd+1rPA/g==
   dependencies:
     "@protobufjs/aspromise" "^1.1.2"
     "@protobufjs/base64" "^1.1.2"
@@ -3384,10 +3384,10 @@ ts-proto-descriptors@1.15.0:
     long "^5.2.3"
     protobufjs "^7.2.4"
 
-ts-proto@^1.172.0:
-  version "1.172.0"
-  resolved "https://registry.yarnpkg.com/ts-proto/-/ts-proto-1.172.0.tgz#86bc94e452334f951a4ed5a6ded6a0354255dabf"
-  integrity sha512-+4myxp5H+qD4r3sQUwvewN3zpdKpApeuUI0+lxfdznvkd2TUFVaeOD0q6dHszEYKTzR7DHu96Z1pqpNSOXF8iQ==
+ts-proto@^1.174.0:
+  version "1.174.0"
+  resolved "https://registry.yarnpkg.com/ts-proto/-/ts-proto-1.174.0.tgz#423748c4556496a55740f483d605e7254835f1c1"
+  integrity sha512-hptQp5Nu5Vj3Mrj70fx5ccw3rTwPPpKXpa5RJ/WlmWiliVMqNPGYzUuBvd9N/EKsxiSQHiw62aGlZezzF19fKA==
   dependencies:
     case-anything "^2.1.13"
     protobufjs "^7.2.4"