diff --git a/.github/workflows/go.yml b/.github/workflows/go.yml
index 3eddd40..77bf9c3 100644
--- a/.github/workflows/go.yml
+++ b/.github/workflows/go.yml
@@ -10,10 +10,10 @@ jobs:
     runs-on: ubuntu-latest
     steps:
 
-    - name: Set up Go 1.18
+    - name: Set up Go 1.20
       uses: actions/setup-go@v1
       with:
-        go-version: 1.18
+        go-version: 1.20
       id: go
 
     - name: Check out code into the Go module directory
diff --git a/.github/workflows/pr.yml b/.github/workflows/pr.yml
index 79e418d..025a75d 100644
--- a/.github/workflows/pr.yml
+++ b/.github/workflows/pr.yml
@@ -45,7 +45,7 @@ jobs:
     steps:
       - uses: actions/setup-go@v3
         with:
-          go-version: '1.18.8'
+          go-version: '1.20'
       - uses: actions/checkout@v3
       - run: |
           go mod tidy
@@ -60,7 +60,7 @@ jobs:
     steps:
       - uses: actions/setup-go@v3
         with:
-          go-version: '1.18.8'
+          go-version: '1.20'
       - uses: actions/checkout@v3
       - run: |
           dnf -y install make gcc glib2-devel glibc-static golang
@@ -72,10 +72,10 @@ jobs:
     name: Unit test
     runs-on: ubuntu-latest
     steps:
-    - name: Set up Go 1.18
+    - name: Set up Go 1.20
       uses: actions/setup-go@v1
       with:
-        go-version: 1.18
+        go-version: 1.20
       id: go
 
     - name: Check out code into the Go module directory
diff --git a/go.mod b/go.mod
index fbbb8e5..1ab2c5f 100644
--- a/go.mod
+++ b/go.mod
@@ -1,6 +1,6 @@
 module github.com/navidys/gopensky
 
-go 1.18
+go 1.20
 
 require (
 	github.com/h2non/gock v1.2.0