diff --git a/svg2tikz/tikz_export.py b/svg2tikz/tikz_export.py
index f9b3300..5cc0f6c 100644
--- a/svg2tikz/tikz_export.py
+++ b/svg2tikz/tikz_export.py
@@ -1150,7 +1150,7 @@ def convert_path_to_tikz(self, path):
                 if ang != 0.0:
                     s += (
                         "{" + f"[rotate={ang}] arc({start_ang}"
-                        ":{end_ang}:{radi})" + "}"
+                        f":{end_ang}:{radi})" + "}"
                     )
                 else:
                     s += f"arc({start_ang}:{end_ang}:{radi})"