diff --git a/benchmark/foundation/stats.py b/benchmark/foundation/stats.py
index 51fc055..ff52b53 100644
--- a/benchmark/foundation/stats.py
+++ b/benchmark/foundation/stats.py
@@ -7,16 +7,16 @@ class Stats:
     def __init__(self):
         # Pepare some regex for parsing
         self.re_path_tracing = re.compile(
-            ".*(Rendered|Path Tracing Tile) ([0-9]+)/([0-9]+)( Tiles)?" +
-            "(, Sample ([0-9]+)\/([0-9]+))?$")
+            r".*(Rendered|Path Tracing Tile) ([0-9]+)/([0-9]+)( Tiles)?" +
+            r"(, Sample ([0-9]+)/([0-9]+))?$")
         self.re_total_render_time = re.compile(
-            ".*Total render time: ([0-9]+(\.[0-9]+)?)")
+            r".*Total render time: ([0-9]+(\.[0-9]+)?)")
         self.re_render_time_no_sync = re.compile(
-            ".*Render time \(without synchronization\): ([0-9]+(\.[0-9]+)?)")
+            r".*Render time \(without synchronization\): ([0-9]+(\.[0-9]+)?)")
         self.re_pipeline_time = re.compile(
-            "Time: ([0-9:\.]+) \(Saving: ([0-9:\.]+)\)")
+            r"Time: ([0-9:.]+) \(Saving: ([0-9:.]+)\)")
         self.re_cycles_memory = re.compile(
-            ".*\| Mem:([0-9.]+[KM]?), Peak:([0-9.]+[KM]?) \|.*")
+            r".*\| Mem:([0-9.]+[KM]?), Peak:([0-9.]+[KM]?) \|.*")
 
         # Render time stats.
         self.total_render_time = "N/A"