diff --git a/.github/workflows/tests.yml b/.github/workflows/tests.yml
index e1dfb1c..d270663 100644
--- a/.github/workflows/tests.yml
+++ b/.github/workflows/tests.yml
@@ -34,6 +34,8 @@ jobs:
     - name: Setup Micromamba for Python ${{ matrix.python-version }}
       uses: mamba-org/setup-micromamba@d7c9bd84e824b79d2af72a2d4196c7f4300d3476 # v3.0.0
       with:
+        # Remove the line below when micromamba 2.6.2 is released.
+        micromamba-version: '2.6.0-0'
         environment-name: TEST
         init-shell: bash
         create-args: >-
diff --git a/.pre-commit-config.yaml b/.pre-commit-config.yaml
index a6a3133..dffaed4 100644
--- a/.pre-commit-config.yaml
+++ b/.pre-commit-config.yaml
@@ -16,7 +16,7 @@ repos:
       files: requirements-dev.txt
 
 - repo: https://github.com/psf/black-pre-commit-mirror
-  rev: 26.3.1
+  rev: 26.5.0
   hooks:
   - id: black
     language_version: python3
@@ -51,7 +51,7 @@ repos:
     - id: add-trailing-comma
 
 - repo: https://github.com/astral-sh/ruff-pre-commit
-  rev: v0.15.12
+  rev: v0.15.13
   hooks:
     - id: ruff
 
@@ -81,7 +81,7 @@ repos:
     - id: nb-strip-paths
 
 - repo: https://github.com/woodruffw/zizmor-pre-commit
-  rev: v1.24.1
+  rev: v1.25.2
   hooks:
     - id: zizmor