diff --git a/meson.build b/meson.build
index 0e5d21d..8ed25ad 100644
--- a/meson.build
+++ b/meson.build
@@ -147,7 +147,7 @@
     filepaths += [file]
 endforeach
 
-validate_script = files('scripts/validate-configs.py')
+validate_script = files('scripts/validate_configs.py')
 autojson = custom_target(
   'check_syntax',
   command: [
diff --git a/scripts/CloseMuxes.py b/scripts/close_muxes.py
old mode 100644
new mode 100755
similarity index 100%
rename from scripts/CloseMuxes.py
rename to scripts/close_muxes.py
diff --git a/scripts/run-ci.sh b/scripts/run-ci.sh
index c44e3d4..ca63842 100755
--- a/scripts/run-ci.sh
+++ b/scripts/run-ci.sh
@@ -1,2 +1,2 @@
 #!/bin/sh
-scripts/validate-configs.py -v -k -e test/expected-schema-errors.txt
+scripts/validate_configs.py -v -k -e test/expected-schema-errors.txt
diff --git a/scripts/validate-configs.py b/scripts/validate_configs.py
similarity index 100%
rename from scripts/validate-configs.py
rename to scripts/validate_configs.py