diff --git a/notebooks/challenge/cam/exercise_2.ipynb b/notebooks/challenge/cam/exercise_2.ipynb
index 48c5a2d0..e361cf73 100644
--- a/notebooks/challenge/cam/exercise_2.ipynb
+++ b/notebooks/challenge/cam/exercise_2.ipynb
@@ -32,7 +32,7 @@
     "<div class=\"alert alert-info\">\n",
     "<strong>Exercise: Customize your CAM history files</strong><br><br>\n",
     " \n",
-    "Create, configure, build and run a case called ``fhist`` with the compset ``FHIST`` at the resolution ``f09_f09_mg17`` using the same history file output as in the control.\n",
+    "Create, configure, build and run a case called ``fhist`` with the compset ``FHIST`` at the resolution ``f19_f19_mg17`` using the same history file output as in the control.\n",
     "Run for 5 days. \n",
     "\n",
     "- How can you check that there is a difference between the set up of this and your control?\n",
@@ -241,7 +241,7 @@
    "name": "python",
    "nbconvert_exporter": "python",
    "pygments_lexer": "ipython3",
-   "version": "3.9.12"
+   "version": "3.10.13"
   }
  },
  "nbformat": 4,
diff --git a/notebooks/challenge/cam/exercise_3.ipynb b/notebooks/challenge/cam/exercise_3.ipynb
index b0b2adf0..c678f441 100644
--- a/notebooks/challenge/cam/exercise_3.ipynb
+++ b/notebooks/challenge/cam/exercise_3.ipynb
@@ -256,7 +256,7 @@
    "name": "python",
    "nbconvert_exporter": "python",
    "pygments_lexer": "ipython3",
-   "version": "3.9.12"
+   "version": "3.10.13"
   }
  },
  "nbformat": 4,