diff --git a/.github/workflows/test.yaml b/.github/workflows/test.yaml
index 05bab3e..5feee14 100644
--- a/.github/workflows/test.yaml
+++ b/.github/workflows/test.yaml
@@ -39,9 +39,9 @@ jobs:
       fail-fast: false
       matrix:
         terraform:
+        - 1.6.0-rc1
         - 1.5.7
         - 1.4.7
-        - 1.3.10
         - 0.12.31
     env:
       TERRAFORM_VERSION: ${{ matrix.terraform }}