diff --git a/ci/conda-envs/ab.yml b/ci/conda-envs/ab.yml
index 52485d2..f71c544 100644
--- a/ci/conda-envs/ab.yml
+++ b/ci/conda-envs/ab.yml
@@ -1,6 +1,5 @@
 name: ab
 channels:
-  - pan6ora
   - conda-forge
 dependencies:
   - activity-browser
diff --git a/ci/conda-envs/build.yml b/ci/conda-envs/build.yml
index 07b590b..266a6eb 100644
--- a/ci/conda-envs/build.yml
+++ b/ci/conda-envs/build.yml
@@ -1,6 +1,5 @@
 name: build
 channels:
-  - pan6ora
   - conda-forge
 dependencies:
   - conda-build
diff --git a/ci/recipe/stable/meta.yaml b/ci/recipe/stable/meta.yaml
index a3710c7..92888d4 100644
--- a/ci/recipe/stable/meta.yaml
+++ b/ci/recipe/stable/meta.yaml
@@ -17,7 +17,7 @@ requirements:
     - setuptools
     - conda-verify
   run:
-    - activity-browser =2.7
+    - activity-browser =2.8
     - notebook
     - ipywidgets