diff --git a/sidecar/pyproject.toml b/sidecar/pyproject.toml
index 5e67812..d223d04 100644
--- a/sidecar/pyproject.toml
+++ b/sidecar/pyproject.toml
@@ -4,7 +4,7 @@ version = "0.1.0"
 description = "Zettel invoice PDF generator (WeasyPrint sidecar)"
 requires-python = ">=3.12"
 dependencies = [
-    "weasyprint==65.1",
+    "weasyprint==68.1",
     "Jinja2==3.1.4",
     "factur-x==3.4",
 ]
diff --git a/sidecar/requirements.txt b/sidecar/requirements.txt
index b7e3970..73b6a55 100644
--- a/sidecar/requirements.txt
+++ b/sidecar/requirements.txt
@@ -1,4 +1,4 @@
-weasyprint==65.1
+weasyprint==68.1
 Jinja2==3.1.4
 factur-x==3.4
 lxml==5.3.0