diff --git a/toolchains/miniforge3/dot_condarc b/toolchains/miniforge3/dot_condarc
index 219ab73c2ca0f005760dc0c994a434114068fc10..19f6d05ca24539681d0b314cd5f18c8280b15f06 100644
--- a/toolchains/miniforge3/dot_condarc
+++ b/toolchains/miniforge3/dot_condarc
@@ -1,11 +1,10 @@
-channels:           #!final
+channels:
   - conda-forge
   - nodefaults
-## Due to a bug in conda denylist_channels does not work
-## Reported in https://github.com/conda/conda/issues/14403
-# denylist_channels:  #!final
-#   - defaults
-#   - main
-#   - R
-#   - msys2
-#   - anaconda
+denylist_channels:  #!final
+  - default
+  - defaults
+  - main
+  - R
+  - msys2
+  - anaconda
diff --git a/toolchains/miniforge3/global_packages.list b/toolchains/miniforge3/global_packages.list
index 90fb6c2bd7bfbd48851d562626e76386c02073c3..58bbe48840feede16056d96438f485ab99aabe33 100644
--- a/toolchains/miniforge3/global_packages.list
+++ b/toolchains/miniforge3/global_packages.list
@@ -1 +1 @@
-miniforge3@24.9.2-0
+miniforge3@24.11.2-1