diff --git a/package-lock.json b/package-lock.json
index 61da9b8ff..13461c3d9 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -9,7 +9,7 @@
       "version": "2.0.0",
       "license": "MIT",
       "dependencies": {
-        "@nomicfoundation/slang": "1.1.0",
+        "@nomicfoundation/slang": "1.2.0",
         "@solidity-parser/parser": "^0.20.1",
         "semver": "^7.7.1"
       },
@@ -1400,9 +1400,10 @@
       }
     },
     "node_modules/@nomicfoundation/slang": {
-      "version": "1.1.0",
-      "resolved": "https://registry.npmjs.org/@nomicfoundation/slang/-/slang-1.1.0.tgz",
-      "integrity": "sha512-g2BofMUq1qCP22L/ksOftScrCxjdHTxgg8ch5PYon2zfSSKGCMwE4TgIC64CuorMcSsvCmqNNFEWR/fwFcMeTw==",
+      "version": "1.2.0",
+      "resolved": "https://registry.npmjs.org/@nomicfoundation/slang/-/slang-1.2.0.tgz",
+      "integrity": "sha512-+04Z1RHbbz0ldDbHKQFOzveCdI9Rd3TZZu7fno5hHy3OsqTo9UK5Jgqo68wMvRovCO99POv6oCEyO7+urGeN8Q==",
+      "license": "MIT",
       "dependencies": {
         "@bytecodealliance/preview2-shim": "0.17.2"
       }
diff --git a/package.json b/package.json
index 0b5958911..d32714a3d 100644
--- a/package.json
+++ b/package.json
@@ -111,7 +111,7 @@
     "webpack-cli": "^6.0.1"
   },
   "dependencies": {
-    "@nomicfoundation/slang": "1.1.0",
+    "@nomicfoundation/slang": "1.2.0",
     "@solidity-parser/parser": "^0.20.1",
     "semver": "^7.7.1"
   },