diff --git a/.github/workflows/build_workflow.yml b/.github/workflows/build_workflow.yml
index f7981ef8b..8622c91ff 100644
--- a/.github/workflows/build_workflow.yml
+++ b/.github/workflows/build_workflow.yml
@@ -68,7 +68,7 @@ jobs:
       - uses: actions/checkout@v6
 
       - name: Create Build Environment
-        uses: mamba-org/setup-micromamba@v2
+        uses: mamba-org/setup-micromamba@v3
         with:
           environment-name: mpas_tools_build
           init-shell: bash
diff --git a/.github/workflows/docs_workflow.yml b/.github/workflows/docs_workflow.yml
index 94b0aaf1d..e02c2c04c 100644
--- a/.github/workflows/docs_workflow.yml
+++ b/.github/workflows/docs_workflow.yml
@@ -25,7 +25,7 @@ jobs:
           fetch-depth: 0
 
       - name: Set up Conda Environment
-        uses: mamba-org/setup-micromamba@v2
+        uses: mamba-org/setup-micromamba@v3
         with:
           environment-name: mpas_tools_dev
           init-shell: bash
diff --git a/.github/workflows/pre_commit_update_workflow.yml b/.github/workflows/pre_commit_update_workflow.yml
index 4acdc7f6a..3b2214ad2 100644
--- a/.github/workflows/pre_commit_update_workflow.yml
+++ b/.github/workflows/pre_commit_update_workflow.yml
@@ -24,7 +24,7 @@ jobs:
       - uses: actions/checkout@v6
 
       - name: Set up Conda Environment
-        uses: mamba-org/setup-micromamba@v2
+        uses: mamba-org/setup-micromamba@v3
         with:
           environment-name: pre_commit_dev
           init-shell: bash