diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index 39f8857..c262690 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -10,7 +10,7 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        ruby-version: [3.2.2]
+        ruby-version: [3.2.5]
         experimental: [false]
     steps:
       - uses: actions/checkout@v4
diff --git a/.ruby-version b/.ruby-version
index be94e6f..5ae69bd 100644
--- a/.ruby-version
+++ b/.ruby-version
@@ -1 +1 @@
-3.2.2
+3.2.5