diff --git a/requirements-windows.txt b/requirements-windows.txt
index 0e8e702c..5130ed44 100644
--- a/requirements-windows.txt
+++ b/requirements-windows.txt
@@ -354,7 +354,7 @@ typing-extensions==4.14.0 \
     --hash=sha256:8676b788e32f02ab42d9e7c61324048ae4c6d844a399eebace3d4979d75ceef4 \
     --hash=sha256:a1514509136dd0b477638fc68d6a91497af5076466ad0fa6c338e44e359944af
     # via beautifulsoup4
-xmltodict==0.15.1 \
-    --hash=sha256:3d8d49127f3ce6979d40a36dbcad96f8bab106d232d24b49efdd4bd21716983c \
-    --hash=sha256:dcd84b52f30a15be5ac4c9099a0cb234df8758624b035411e329c5c1e7a49089
+xmltodict==1.0.0 \
+    --hash=sha256:64316adb5e30ca21ad5cf391f4f0f6b34f673d96b79574f1db1e32b13b43ee34 \
+    --hash=sha256:f50eb9020d28c673b40bbe3f43458ee165f0267c67f8ad8df0d70d9a4f3ac824
     # via linuxfabrik-lib
diff --git a/requirements.txt b/requirements.txt
index 52f01a4a..26112b18 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -758,9 +758,9 @@ wrapt==1.17.2 \
     --hash=sha256:fc78a84e2dfbc27afe4b2bd7c80c8db9bca75cc5b85df52bfe634596a1da846b \
     --hash=sha256:ff04ef6eec3eee8a5efef2401495967a916feaa353643defcc03fc74fe213b58
     # via debtcollector
-xmltodict==0.15.1 \
-    --hash=sha256:3d8d49127f3ce6979d40a36dbcad96f8bab106d232d24b49efdd4bd21716983c \
-    --hash=sha256:dcd84b52f30a15be5ac4c9099a0cb234df8758624b035411e329c5c1e7a49089
+xmltodict==1.0.0 \
+    --hash=sha256:64316adb5e30ca21ad5cf391f4f0f6b34f673d96b79574f1db1e32b13b43ee34 \
+    --hash=sha256:f50eb9020d28c673b40bbe3f43458ee165f0267c67f8ad8df0d70d9a4f3ac824
     # via
     #   -r requirements.in
     #   linuxfabrik-lib