diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 44dba91..675df57 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -12,6 +12,7 @@ jobs:
     strategy:
       matrix:
         compiler:
+          - gcc:16
           - gcc:15
           - gcc:14
           - gcc:13
@@ -30,7 +31,7 @@ jobs:
     name: "${{ matrix.compiler }}"
     steps:
       - uses: actions/checkout@main
-      - uses: offa/conan-action@c53f2e20ee76d70775862fdc7d52f7f53e60062d
+      - uses: offa/conan-action@3cafebb5c0e5f620fff588bfc9706e124e1c33db
       - name: Build
         run: script/ci_build.sh
 
@@ -41,7 +42,7 @@ jobs:
     name: "conan ${{ matrix.compiler }}"
     steps:
       - uses: actions/checkout@main
-      - uses: offa/conan-action@c53f2e20ee76d70775862fdc7d52f7f53e60062d
+      - uses: offa/conan-action@3cafebb5c0e5f620fff588bfc9706e124e1c33db
       - name: Build
         run: script/conan_build.sh