diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index dfa08abb..797469aa 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -2,7 +2,9 @@ name: CI
 
 on:
   push:
-    branches: [ development ]
+    branches:
+      - main
+      - development
     tags: [ "**" ]
   pull_request:
     branches: [ "**" ]
diff --git a/src/plotman/job.py b/src/plotman/job.py
index 6314d168..5a34ce60 100644
--- a/src/plotman/job.py
+++ b/src/plotman/job.py
@@ -27,7 +27,7 @@ def job_phases_for_dstdir(d, all_jobs):
 def is_plotting_cmdline(cmdline):
     return (
         len(cmdline) >= 4
-        and 'python' in cmdline[0]
+        and 'python' in cmdline[0].lower()
         and cmdline[1].endswith('/chia')
         and 'plots' == cmdline[2]
         and 'create' == cmdline[3]
@@ -106,7 +106,7 @@ def __init__(self, proc, logroot):
             # Parse command line args
             args = self.proc.cmdline()
             assert len(args) > 4
-            assert 'python' in args[0]
+            assert 'python' in args[0].lower()
             assert 'chia' in args[1]
             assert 'plots' == args[2]
             assert 'create' == args[3]