diff --git a/pyproject.toml b/pyproject.toml
index bfb129d..2a29c2c 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -24,7 +24,7 @@ dependencies = [
     "click~=8.1",
     "cwl-utils==0.34",
     "cwlprov==0.1.1",
-    "networkx==3.1",
+    "networkx==3.4.1",
     "prov>=1.5.1",
     "rocrate>=0.9,<1",
 ]
diff --git a/requirements.txt b/requirements.txt
index 0b5319b..5d6f4ed 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -2,6 +2,6 @@ bdbag>=1.4.1
 click~=8.1
 cwl-utils==0.34
 cwlprov==0.1.1
-networkx==3.1
+networkx==3.4.1
 prov>=1.5.1
 rocrate>=0.9,<1