diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index d285f41..13a9375 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -4,11 +4,9 @@ on:
   push:
     branches:
       - master
-      - gsoc23
   pull_request:
     branches:
       - master
-      - gsoc23
 
 jobs:
   build:
@@ -18,7 +16,6 @@ jobs:
       fail-fast: false
       matrix:
         python-version:
-          - "3.9"
           - "3.10"
           - "3.11"
           - "3.12"
diff --git a/requirements.txt b/requirements.txt
index 1b8e6fe..dd10cb3 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,5 +1,5 @@
 requests<3.0
 libcnml<0.10.0
 openvpn-status>=0.2,<0.3
-networkx>=2.6,<3.5
+networkx>=3.4,<3.7
 Exscript>=2.6.32