diff --git a/technologies/jenkins-detect.yaml b/technologies/jenkins-detect.yaml
index 92b47754b24..2138b6a26d2 100644
--- a/technologies/jenkins-detect.yaml
+++ b/technologies/jenkins-detect.yaml
@@ -26,7 +26,7 @@ requests:
       - type: word
         part: header
         words:
-          - "x-jenkins"
+          - "x-jenkins:"
         case-insensitive: true
 
       - type: word