diff --git a/qendpoint-backend/pom.xml b/qendpoint-backend/pom.xml
index e106dad6..a7f4b5ee 100644
--- a/qendpoint-backend/pom.xml
+++ b/qendpoint-backend/pom.xml
@@ -43,7 +43,6 @@
         <json_simple.version>1.1.1</json_simple.version>
         <junit.version>4.13.2</junit.version>
         <lwjgl.version>3.3.1</lwjgl.version>
-        <rdf4j.version>5.0.2</rdf4j.version>
         <spring.version>3.4.5</spring.version>
         <logback.version>1.5.6</logback.version>
         <jackson.version>2.18.1</jackson.version>
diff --git a/qendpoint-store/pom.xml b/qendpoint-store/pom.xml
index 8e9379df..045baa77 100644
--- a/qendpoint-store/pom.xml
+++ b/qendpoint-store/pom.xml
@@ -41,7 +41,7 @@
         <json_simple.version>1.1.1</json_simple.version>
         <junit.version>4.13.2</junit.version>
         <lwjgl.version>3.3.1</lwjgl.version>
-        <rdf4j.version>5.1.0</rdf4j.version>
+        <rdf4j.version>5.1.6</rdf4j.version>
         <logback.version>1.5.6</logback.version>
         <beanutils.version>1.11.0</beanutils.version>