diff --git a/.github/workflows/spec-tests.yml b/.github/workflows/spec-tests.yml
index ef55708..848542a 100644
--- a/.github/workflows/spec-tests.yml
+++ b/.github/workflows/spec-tests.yml
@@ -5,6 +5,7 @@ on: [push]
 jobs:
   build-linux:
     runs-on: ubuntu-latest
+    timeout-minutes: 5
 
     strategy:
       fail-fast: false
@@ -39,6 +40,7 @@ jobs:
 
   build-mac:
     runs-on: macos-latest
+    timeout-minutes: 5
 
     steps:
     - uses: actions/checkout@v1
@@ -62,6 +64,7 @@ jobs:
 
   build-win:
     runs-on: windows-latest
+    timeout-minutes: 5
 
     strategy:
       fail-fast: false
@@ -88,6 +91,7 @@ jobs:
 
   build-wasi:
     runs-on: ubuntu-latest
+    timeout-minutes: 5
 
     steps:
     - uses: actions/checkout@v1
@@ -110,4 +114,4 @@ jobs:
       run: |
         source $HOME/.wasienv/wasienv.sh
         cd test
-        ./run-wasi-test.py --exec "wasirun ../build-wasi/wasm3.wasm"
+        ./run-spec-test.py --exec "wasmer ../build-wasi/wasm3.wasm"