diff --git a/.github/workflows/run_tests_cli.yml b/.github/workflows/run_tests_cli.yml
index 5bea6d20..95d3daa5 100644
--- a/.github/workflows/run_tests_cli.yml
+++ b/.github/workflows/run_tests_cli.yml
@@ -29,7 +29,7 @@ jobs:
             uses: denoland/setup-deno@v2
             with:
                 deno-version: v1.x
-        -   uses: actions/setup-python@v5
+        -   uses: actions/setup-python@v6
             name: Set up Python ${{ matrix.python-version }}
             with:
                 python-version: ${{ matrix.python-version }}
@@ -68,7 +68,7 @@ jobs:
             uses: denoland/setup-deno@v2
             with:
                 deno-version: v1.x
-        -   uses: actions/setup-python@v5
+        -   uses: actions/setup-python@v6
             name: Set up Python
             with:
                 python-version: '3.12'
diff --git a/.github/workflows/tests.yml b/.github/workflows/tests.yml
index edc640c1..0c7e5f68 100644
--- a/.github/workflows/tests.yml
+++ b/.github/workflows/tests.yml
@@ -52,7 +52,7 @@ jobs:
                 deno-version: v1.x
 
         -   name: Install python
-            uses: actions/setup-python@v5
+            uses: actions/setup-python@v6
             with:
                 python-version: '3.11'
 
@@ -147,7 +147,7 @@ jobs:
                 deno-version: v1.x
 
         -   name: Install python
-            uses: actions/setup-python@v5
+            uses: actions/setup-python@v6
             with:
                 python-version: '3.11'
 
@@ -251,7 +251,7 @@ jobs:
                 deno-version: v1.x
 
         -   name: Install python
-            uses: actions/setup-python@v5
+            uses: actions/setup-python@v6
             with:
                 python-version: '3.11'
 
diff --git a/.github/workflows/tests_octave.yml b/.github/workflows/tests_octave.yml
index ba9627db..eaf8cfc9 100644
--- a/.github/workflows/tests_octave.yml
+++ b/.github/workflows/tests_octave.yml
@@ -69,7 +69,7 @@ jobs:
                 deno-version: v1.x
 
         -   name: Install python
-            uses: actions/setup-python@v5
+            uses: actions/setup-python@v6
             with:
                 python-version: '3.11'
 
diff --git a/.github/workflows/tests_windows.yml b/.github/workflows/tests_windows.yml
index aa472770..c4aa98ad 100644
--- a/.github/workflows/tests_windows.yml
+++ b/.github/workflows/tests_windows.yml
@@ -67,7 +67,7 @@ jobs:
                 deno-version: v1.x
 
         -   name: Install python
-            uses: actions/setup-python@v5
+            uses: actions/setup-python@v6
             with:
                 python-version: '3.11'