diff --git a/.github/workflows/deploy.yml b/.github/workflows/deploy.yml
index b24c9c1..30abc42 100644
--- a/.github/workflows/deploy.yml
+++ b/.github/workflows/deploy.yml
@@ -25,8 +25,8 @@ jobs:
       - name: Setup Gleam
         uses: erlef/setup-beam@v1
         with:
-          otp-version: "26.0"
-          gleam-version: "1.4.1"
+          otp-version: "27.1.2"
+          gleam-version: "1.11.0"
           
       - name: Download dependencies
         run: gleam deps download
diff --git a/.github/workflows/test.yml b/.github/workflows/test.yml
index fa1005f..2e0221c 100644
--- a/.github/workflows/test.yml
+++ b/.github/workflows/test.yml
@@ -14,7 +14,7 @@ jobs:
       - uses: erlef/setup-beam@v1
         with:
           otp-version: "27.1.2"
-          gleam-version: "1.9.1"
+          gleam-version: "1.11.0"
           rebar3-version: "3"
       - run: gleam deps download
       - run: gleam test