diff --git a/pkgs/by-name/pi/pi-coding-agent/package.nix b/pkgs/by-name/pi/pi-coding-agent/package.nix
index ba992546caa6..8fb9efa2f697 100644
--- a/pkgs/by-name/pi/pi-coding-agent/package.nix
+++ b/pkgs/by-name/pi/pi-coding-agent/package.nix
@@ -2,7 +2,6 @@
   lib,
   buildNpmPackage,
   fetchFromGitHub,
-  typescript-go,
   nix-update-script,
   versionCheckHook,
   writableTmpDirAsHomeHook,
@@ -28,7 +27,6 @@ buildNpmPackage (finalAttrs: {
   npmRebuildFlags = [ "--ignore-scripts" ];
 
   nativeBuildInputs = [
-    typescript-go
     makeBinaryWrapper
   ];
 
@@ -39,9 +37,9 @@ buildNpmPackage (finalAttrs: {
   buildPhase = ''
     runHook preBuild
 
-    tsgo -p packages/ai/tsconfig.build.json
-    tsgo -p packages/tui/tsconfig.build.json
-    tsgo -p packages/agent/tsconfig.build.json
+    npx tsgo -p packages/ai/tsconfig.build.json
+    npx tsgo -p packages/tui/tsconfig.build.json
+    npx tsgo -p packages/agent/tsconfig.build.json
     npm run build --workspace=packages/coding-agent
 
     runHook postBuild