diff --git a/appveyor-linux-binary.yml b/appveyor-linux-binary.yml
index c1d9e8fec47..1c8b389d0d3 100644
--- a/appveyor-linux-binary.yml
+++ b/appveyor-linux-binary.yml
@@ -52,6 +52,7 @@ install:
   - sh: "mvn --version"
 
   - sh: "source ${HOME}/venv${PYTHON_VERSION}/bin/activate"
+  - sh: "git -C ~/.rbenv/plugins/ruby-build pull"
   - sh: "rbenv install 3.3.7"
   - sh: "rbenv install 3.4.7"
   - sh: "rbenv install 3.2.7"
diff --git a/appveyor-ubuntu.yml b/appveyor-ubuntu.yml
index 850481a83d6..4c94632c9f2 100644
--- a/appveyor-ubuntu.yml
+++ b/appveyor-ubuntu.yml
@@ -453,6 +453,7 @@ for:
 
     test_script:
       # Install Ruby for Ruby build tests
+      - sh: "git -C ~/.rbenv/plugins/ruby-build pull"
       - sh: "rbenv install 3.3.7"
       - sh: "rbenv install 3.4.7"
       - sh: "rbenv install 3.2.7"
@@ -474,6 +475,7 @@ for:
 
     test_script:
       # Install Ruby for Ruby ARM64 build tests
+      - sh: "git -C ~/.rbenv/plugins/ruby-build pull"
       - sh: "rbenv install 3.3.7"
       - sh: "rbenv install 3.4.7"
       - sh: "rbenv install 3.2.7"
@@ -519,6 +521,7 @@ for:
 
     test_script:
       # Install Ruby for Ruby sync tests
+      - sh: "git -C ~/.rbenv/plugins/ruby-build pull"
       - sh: "rbenv install 3.3.7"
       - sh: "rbenv install 3.4.7"
       - sh: "rbenv install 3.2.7"
@@ -565,6 +568,7 @@ for:
 
     test_script:
       # Install Ruby for Ruby validation and other tests
+      - sh: "git -C ~/.rbenv/plugins/ruby-build pull"
       - sh: "rbenv install 3.3.7"
       - sh: "rbenv install 3.4.7"
       - sh: "rbenv install 3.2.7"