diff --git a/requirements-test.txt b/requirements-test.txt
index 367506c..2b02a26 100644
--- a/requirements-test.txt
+++ b/requirements-test.txt
@@ -1,3 +1,4 @@
 mock==5.1.0
 pytest==8.3.3
 flake8==7.1.1
+six==1.17.0
diff --git a/requirements.txt b/requirements.txt
index 9e24c76..fad10b2 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -3,9 +3,9 @@ Flask==3.0.3
 Flask-Cors==5.0.0
 pyaml==24.9.0
 python-gitlab==4.12.1
-rdflib==7.0.0
+rdflib==7.1.1
 requests==2.32.3
 SPARQLTransformer==2.4.0
-PyGithub==2.3.0
+PyGithub==2.5.0
 gunicorn==23.0.0; sys_platform!="win32"
 waitress>=1.4.2; sys_platform=="win32"