diff --git a/.github/workflows/conda.yml b/.github/workflows/conda-dev.yml
similarity index 89%
rename from .github/workflows/conda.yml
rename to .github/workflows/conda-dev.yml
index 6312fc2..3c1769b 100644
--- a/.github/workflows/conda.yml
+++ b/.github/workflows/conda-dev.yml
@@ -2,10 +2,10 @@ name: CondaDev
 
 on:
   workflow_dispatch:
-  #push:
-    #branches:
-      #- master
-  #pull_request:
+  push:
+    branches:
+      - master
+  pull_request:
 
 jobs:
   build:
@@ -14,8 +14,8 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        os: ['macos-11', 'ubuntu-22.04']
-        python-version: ['3.8', '3.11']
+        os: ['ubuntu-22.04', 'macos-13', 'windows-latest']
+        python-version: [3.8', '3.9', '3.10', '3.11', '3.12']
     env:
       OS: ${{ matrix.os }}
       PYTHON: ${{ matrix.python-version }}
@@ -23,8 +23,6 @@ jobs:
 
     steps:
     - uses: actions/checkout@v4
-      with:
-        fetch-depth: 0
 
     - uses: conda-incubator/setup-miniconda@v3
       with:
@@ -39,7 +37,7 @@ jobs:
       uses: actions/cache@v4
       env:
         # Increase this value to reset cache and rebuild the env during the PR
-        CACHE_NUMBER: 3
+        CACHE_NUMBER: 0
       with:
           path: /home/runner/conda_pkgs_dir
           key:
diff --git a/environment.devenv.yml b/environment.devenv.yml
index dcdee67..38b3b30 100644
--- a/environment.devenv.yml
+++ b/environment.devenv.yml
@@ -1,8 +1,8 @@
 name: pyre2
 
 dependencies:
-  - python ==3.11
-  - cmake >=3.18
+  - python
+  - cmake>=3.18
   - ninja
   - cython
   - cxx-compiler
@@ -11,4 +11,3 @@ dependencies:
   - re2
   - pytest
   - regex
-  - six