diff --git a/.github/workflows/make.yaml b/.github/workflows/make.yaml
index edce8e7..659f0e5 100644
--- a/.github/workflows/make.yaml
+++ b/.github/workflows/make.yaml
@@ -42,7 +42,7 @@ jobs:
       flavor_name: ${{ matrix.flavor_name }}
       image_repo: 'ghcr.io/qcdis/naavre'
       image_version: ${{ github.ref_type == 'tag' && github.ref_name || github.sha }}
-      naavre_version: 'v2.5.0'
+      naavre_version: 'v2.6.0'
       build_jupyter: ${{ matrix.build_jupyter }}
       free_disk_space: ${{ matrix.free_disk_space }}
     strategy:
diff --git a/flavors/lter-life-wadden/naavre-cell-build.Dockerfile b/flavors/lter-life-wadden/naavre-cell-build.Dockerfile
index 0a12e03..6c7022c 100644
--- a/flavors/lter-life-wadden/naavre-cell-build.Dockerfile
+++ b/flavors/lter-life-wadden/naavre-cell-build.Dockerfile
@@ -9,7 +9,7 @@ RUN micromamba install -y -n base -c conda-forge git
 ARG MAMBA_DOCKERFILE_ACTIVATE=1
 
 RUN \
-    git clone --depth 1 https://github.com/acolite/acolite.git && \
+    git clone --depth 1 --branch 20250114.0 https://github.com/acolite/acolite.git && \
     # Acolite doesn't run on Python 3.12 yet
     sed -i 's/- python=3$/- python<=3.11/' acolite/environment.yml && \
     micromamba install -y -n venv -f ./acolite/environment.yml && \