diff --git a/.github/workflows/codeql-analysis.yml b/.github/workflows/codeql-analysis.yml
index 0f5e78f..c5983d2 100644
--- a/.github/workflows/codeql-analysis.yml
+++ b/.github/workflows/codeql-analysis.yml
@@ -13,7 +13,6 @@ name: "CodeQL"
 
 on:
   push:
-    branches: [ master, develop ]
   pull_request:
     # The branches below must be a subset of the branches above
     branches: [ master ]
@@ -37,8 +36,14 @@ jobs:
         # Learn more about CodeQL language support at https://git.io/codeql-language-support
 
     steps:
+    - name: Set up Go
+      uses: actions/setup-go@v2
+      with:
+        go-version: 1.17
     - name: Checkout repository
       uses: actions/checkout@v2
+      with:
+        go-version: 1.17
 
     # Initializes the CodeQL tools for scanning.
     - name: Initialize CodeQL
@@ -54,6 +59,8 @@ jobs:
     # If this step fails, then you should remove it and run the build manually (see below)
     - name: Autobuild
       uses: github/codeql-action/autobuild@v1
+      with:
+        go-version: 1.17
 
     # ℹ️ Command-line programs to run using the OS shell.
     # 📚 https://git.io/JvXDl
@@ -68,4 +75,6 @@ jobs:
 
     - name: Perform CodeQL Analysis
       uses: github/codeql-action/analyze@v1
+      with:
+        go-version: 1.17
 
diff --git a/go.mod b/go.mod
index eae3c96..d022965 100644
--- a/go.mod
+++ b/go.mod
@@ -16,4 +16,14 @@ require (
 	github.com/yireyun/go-queue v0.0.0-20210520035143-72b190eafcba
 	golang.org/x/net v0.0.0-20211216030914-fe4d6282115f
 	golang.org/x/sys v0.0.0-20211216021012-1d35b9e2eb4e // indirect
-)
\ No newline at end of file
+)
+// Undo the wrong version number
+retract (
+	v0.2.6
+	v0.2.5
+	v0.2.4
+	v0.2.3
+	v0.2.2
+	v0.2.1
+	v0.2.0
+)