diff --git a/client-sdk/ts-web/core/package.json b/client-sdk/ts-web/core/package.json
index 2548026e4c..1b6c5c5926 100644
--- a/client-sdk/ts-web/core/package.json
+++ b/client-sdk/ts-web/core/package.json
@@ -38,7 +38,7 @@
         "buffer": "^6.0.3",
         "cypress": "^13.6.1",
         "jest": "^29.7.0",
-        "prettier": "^3.0.3",
+        "prettier": "^3.1.0",
         "process": "^0.11.10",
         "protobufjs-cli": "^1.1.2",
         "stream-browserify": "^3.0.0",
diff --git a/client-sdk/ts-web/ext-utils/package.json b/client-sdk/ts-web/ext-utils/package.json
index cb541a83e8..7e6dff1126 100644
--- a/client-sdk/ts-web/ext-utils/package.json
+++ b/client-sdk/ts-web/ext-utils/package.json
@@ -30,7 +30,7 @@
         "@oasisprotocol/client-rt": "^0.2.1-alpha.2",
         "buffer": "^6.0.3",
         "cypress": "^13.6.1",
-        "prettier": "^3.0.3",
+        "prettier": "^3.1.0",
         "process": "^0.11.10",
         "stream-browserify": "^3.0.0",
         "typedoc": "^0.25.1",
diff --git a/client-sdk/ts-web/package-lock.json b/client-sdk/ts-web/package-lock.json
index df6b555001..3e13e995b5 100644
--- a/client-sdk/ts-web/package-lock.json
+++ b/client-sdk/ts-web/package-lock.json
@@ -29,7 +29,7 @@
                 "buffer": "^6.0.3",
                 "cypress": "^13.6.1",
                 "jest": "^29.7.0",
-                "prettier": "^3.0.3",
+                "prettier": "^3.1.0",
                 "process": "^0.11.10",
                 "protobufjs-cli": "^1.1.2",
                 "stream-browserify": "^3.0.0",
@@ -53,7 +53,7 @@
                 "@oasisprotocol/client-rt": "^0.2.1-alpha.2",
                 "buffer": "^6.0.3",
                 "cypress": "^13.6.1",
-                "prettier": "^3.0.3",
+                "prettier": "^3.1.0",
                 "process": "^0.11.10",
                 "stream-browserify": "^3.0.0",
                 "typedoc": "^0.25.1",
@@ -6514,9 +6514,9 @@
             }
         },
         "node_modules/prettier": {
-            "version": "3.0.3",
-            "resolved": "https://registry.npmjs.org/prettier/-/prettier-3.0.3.tgz",
-            "integrity": "sha512-L/4pUDMxcNa8R/EthV08Zt42WBO4h1rarVtK0K+QJG0X187OLo7l699jWw0GKuwzkPQ//jMFA/8Xm6Fh3J/DAg==",
+            "version": "3.1.0",
+            "resolved": "https://registry.npmjs.org/prettier/-/prettier-3.1.0.tgz",
+            "integrity": "sha512-TQLvXjq5IAibjh8EpBIkNKxO749UEWABoiIZehEPiY4GNpVdhaFKqSTu+QrlU6D2dPAfubRmtJTi4K4YkQ5eXw==",
             "dev": true,
             "bin": {
                 "prettier": "bin/prettier.cjs"
@@ -8635,7 +8635,7 @@
                 "buffer": "^6.0.3",
                 "cypress": "^13.6.1",
                 "jest": "^29.7.0",
-                "prettier": "^3.0.3",
+                "prettier": "^3.1.0",
                 "process": "^0.11.10",
                 "stream-browserify": "^3.0.0",
                 "ts-jest": "^29.1.1",
@@ -8658,7 +8658,7 @@
             "devDependencies": {
                 "@types/w3c-web-usb": "^1.0.10",
                 "buffer": "^6.0.3",
-                "prettier": "^3.0.3",
+                "prettier": "^3.1.0",
                 "process": "^0.11.10",
                 "stream-browserify": "^3.0.0",
                 "typedoc": "^0.25.1",
@@ -9632,7 +9632,7 @@
                 "grpc-web": "^1.4.2",
                 "jest": "^29.7.0",
                 "js-sha512": "^0.8.0",
-                "prettier": "^3.0.3",
+                "prettier": "^3.1.0",
                 "process": "^0.11.10",
                 "protobufjs": "~7.2.5",
                 "protobufjs-cli": "^1.1.2",
@@ -9654,7 +9654,7 @@
                 "@oasisprotocol/client-rt": "^0.2.1-alpha.2",
                 "buffer": "^6.0.3",
                 "cypress": "^13.6.1",
-                "prettier": "^3.0.3",
+                "prettier": "^3.1.0",
                 "process": "^0.11.10",
                 "stream-browserify": "^3.0.0",
                 "typedoc": "^0.25.1",
@@ -9677,7 +9677,7 @@
                 "elliptic": "^6.5.3",
                 "jest": "^29.7.0",
                 "js-sha512": "^0.8.0",
-                "prettier": "^3.0.3",
+                "prettier": "^3.1.0",
                 "process": "^0.11.10",
                 "randombytes": "^2.0.1",
                 "sha3": "^2.1.4",
@@ -9699,7 +9699,7 @@
                 "@oasisprotocol/ledger": "^1.0.0",
                 "@types/w3c-web-usb": "^1.0.10",
                 "buffer": "^6.0.3",
-                "prettier": "^3.0.3",
+                "prettier": "^3.1.0",
                 "process": "^0.11.10",
                 "stream-browserify": "^3.0.0",
                 "typedoc": "^0.25.1",
@@ -13819,9 +13819,9 @@
             "dev": true
         },
         "prettier": {
-            "version": "3.0.3",
-            "resolved": "https://registry.npmjs.org/prettier/-/prettier-3.0.3.tgz",
-            "integrity": "sha512-L/4pUDMxcNa8R/EthV08Zt42WBO4h1rarVtK0K+QJG0X187OLo7l699jWw0GKuwzkPQ//jMFA/8Xm6Fh3J/DAg==",
+            "version": "3.1.0",
+            "resolved": "https://registry.npmjs.org/prettier/-/prettier-3.1.0.tgz",
+            "integrity": "sha512-TQLvXjq5IAibjh8EpBIkNKxO749UEWABoiIZehEPiY4GNpVdhaFKqSTu+QrlU6D2dPAfubRmtJTi4K4YkQ5eXw==",
             "dev": true
         },
         "pretty-bytes": {
diff --git a/client-sdk/ts-web/rt/package.json b/client-sdk/ts-web/rt/package.json
index 3015177e6f..2e5ffaaee4 100644
--- a/client-sdk/ts-web/rt/package.json
+++ b/client-sdk/ts-web/rt/package.json
@@ -37,7 +37,7 @@
         "buffer": "^6.0.3",
         "cypress": "^13.6.1",
         "jest": "^29.7.0",
-        "prettier": "^3.0.3",
+        "prettier": "^3.1.0",
         "process": "^0.11.10",
         "stream-browserify": "^3.0.0",
         "ts-jest": "^29.1.1",
diff --git a/client-sdk/ts-web/signer-ledger/package.json b/client-sdk/ts-web/signer-ledger/package.json
index fda652d8de..54871d2236 100644
--- a/client-sdk/ts-web/signer-ledger/package.json
+++ b/client-sdk/ts-web/signer-ledger/package.json
@@ -27,7 +27,7 @@
     "devDependencies": {
         "@types/w3c-web-usb": "^1.0.10",
         "buffer": "^6.0.3",
-        "prettier": "^3.0.3",
+        "prettier": "^3.1.0",
         "process": "^0.11.10",
         "stream-browserify": "^3.0.0",
         "typedoc": "^0.25.1",