diff --git a/.github/workflows/go.yml b/.github/workflows/go.yml
index 2c493f6..dcb0ae1 100644
--- a/.github/workflows/go.yml
+++ b/.github/workflows/go.yml
@@ -14,7 +14,7 @@ jobs:
     strategy:
       matrix:
         os: [ubuntu-latest, macos-latest, windows-latest]
-        go: [1.13, 1.14, 1.15, 1.16, 1.17, 1.18]
+        go: [1.15, 1.16, 1.17, 1.18, 1.19, 1.20]
     steps:
 
     - name: Set up Go
diff --git a/.github/workflows/wasm.yml b/.github/workflows/wasm.yml
index 9d8bd1e..90dcdcc 100644
--- a/.github/workflows/wasm.yml
+++ b/.github/workflows/wasm.yml
@@ -14,7 +14,7 @@ jobs:
     strategy:
       matrix:
         os: [ubuntu-latest]
-        go: [1.17, 1.18]
+        go: [1.17, 1.18, 1.19, 1.20]
     steps:
 
     - name: Set up Go