diff --git a/requirements.txt b/requirements.txt
index 76270e3..def54b4 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,3 +1,3 @@
 SPARQLWrapper==2.0.0
 Flask==2.3.2
-rdflib==6.2.0
\ No newline at end of file
+rdflib==6.3.2
\ No newline at end of file