diff --git a/scripts/library/python.sh b/scripts/library/python.sh
index e1dd8274..b1c00f8b 100644
--- a/scripts/library/python.sh
+++ b/scripts/library/python.sh
@@ -1,6 +1,13 @@
 #!/bin/sh
 # shellcheck disable=SC1091
 
+check_venv(){
+  # activate python venv
+  [ -d venv ] || setup_venv 
+  . venv/bin/activate
+  [ -e requirements.txt ] && pip install -q -r requirements.txt
+}
+
 setup_venv(){
   python3 -m venv venv
   . venv/bin/activate
@@ -8,10 +15,3 @@ setup_venv(){
 
   check_venv || usage
 }
-
-check_venv(){
-  # activate python venv
-  [ -d venv ] || setup_venv 
-  . venv/bin/activate
-  [ -e requirements.txt ] && pip install -q -r requirements.txt
-}