diff --git a/technologies/fastjson-version.yaml b/technologies/fastjson-version.yaml
index 76a32349e4..ea54b58aca 100644
--- a/technologies/fastjson-version.yaml
+++ b/technologies/fastjson-version.yaml
@@ -17,8 +17,10 @@ requests:
 
         {"@type":"java.lang.AutoCloseable"
 
-    matchers:
-      - type: word
+    extractors: 
+      - type: regex
+        name: version
         part: body
-        words:
-          - "fastjson-version"
\ No newline at end of file
+        group: 1 
+        regex: 
+          - 'fastjson-version.*([0-9]\.[0-9]+\.[0-9]+)'
\ No newline at end of file