diff --git a/apps/vscode-extension/package.json b/apps/vscode-extension/package.json
index 28b782c..90fda24 100644
--- a/apps/vscode-extension/package.json
+++ b/apps/vscode-extension/package.json
@@ -282,7 +282,7 @@
     "react": "18.2.0",
     "react-dom": "18.2.0",
     "react-error-boundary": "^4.0.12",
-    "ts-pattern": "^5.0.5",
+    "ts-pattern": "^5.1.1",
     "vscode-languageclient": "^9.0.1",
     "vscode-languageserver": "^9.0.1"
   },
diff --git a/packages/language/package.json b/packages/language/package.json
index aec4dae..95bac3d 100644
--- a/packages/language/package.json
+++ b/packages/language/package.json
@@ -15,7 +15,7 @@
     "langium": "^2.1.3",
     "lodash-es": "^4.17.21",
     "prettier": "^3.0.0",
-    "ts-pattern": "^5.0.5",
+    "ts-pattern": "^5.1.1",
     "vscode-jsonrpc": "^8.2.0",
     "vscode-languageserver": "^9.0.1",
     "vscode-languageserver-protocol": "^3.17.5",
diff --git a/pnpm-lock.yaml b/pnpm-lock.yaml
index e3872b6..28ccead 100644
--- a/pnpm-lock.yaml
+++ b/pnpm-lock.yaml
@@ -345,8 +345,8 @@ importers:
         specifier: ^4.0.12
         version: 4.0.12(react@18.2.0)
       ts-pattern:
-        specifier: ^5.0.5
-        version: 5.0.6
+        specifier: ^5.1.1
+        version: 5.1.1
       vscode-languageclient:
         specifier: ^9.0.1
         version: 9.0.1
@@ -511,8 +511,8 @@ importers:
         specifier: ^3.0.0
         version: 3.2.4
       ts-pattern:
-        specifier: ^5.0.5
-        version: 5.0.6
+        specifier: ^5.1.1
+        version: 5.1.1
       vscode-jsonrpc:
         specifier: ^8.2.0
         version: 8.2.0
@@ -933,6 +933,7 @@ packages:
   /@babel/highlight@7.23.4:
     resolution: {integrity: sha512-acGdbYSfp2WheJoJm/EBBBLh/ID8KDc64ISZ9DYtBmC8/Q204PZJLHyzeB5qMzJ5trcOkybd78M4x2KWsUq++A==}
     engines: {node: '>=6.9.0'}
+    requiresBuild: true
     dependencies:
       '@babel/helper-validator-identifier': 7.22.20
       chalk: 2.4.2
@@ -22724,8 +22725,8 @@ packages:
       v8-compile-cache-lib: 3.0.1
       yn: 3.1.1
 
-  /ts-pattern@5.0.6:
-    resolution: {integrity: sha512-Y+jOjihlFriWzcBjncPCf2/am+Hgz7LtsWs77pWg5vQQKLQj07oNrJryo/wK2G0ndNaoVn2ownFMeoeAuReu3Q==}
+  /ts-pattern@5.1.1:
+    resolution: {integrity: sha512-i+owkHr5RYdQxj8olUgRrqpiWH9x27PuWVfXwDmJ/n/CoF/SAa7WW1i2oUpPDMQpJ4U+bGRUcZkVq7i1m3zFCg==}
     dev: false
 
   /tsconfig-paths@4.2.0: