diff --git a/docker/rootfs/usr/local/go2rtc/create_config.py b/docker/rootfs/usr/local/go2rtc/create_config.py
index 8b570e0bf..0531b173d 100644
--- a/docker/rootfs/usr/local/go2rtc/create_config.py
+++ b/docker/rootfs/usr/local/go2rtc/create_config.py
@@ -71,7 +71,7 @@ elif go2rtc_config["rtsp"].get("default_query") is None:
     go2rtc_config["rtsp"]["default_query"] = "mp4"
 
 # need to replace ffmpeg command when using ffmpeg4
-if int(os.environ['LIBAVFORMAT_VERSION_MAJOR']) < 59:
+if int(os.environ["LIBAVFORMAT_VERSION_MAJOR"]) < 59:
     if go2rtc_config.get("ffmpeg") is None:
         go2rtc_config["ffmpeg"] = {
             "rtsp": "-fflags nobuffer -flags low_delay -stimeout 5000000 -user_agent go2rtc/ffmpeg -rtsp_transport tcp -i {input}"
diff --git a/frigate/ffmpeg_presets.py b/frigate/ffmpeg_presets.py
index b9cbd0653..f08846813 100644
--- a/frigate/ffmpeg_presets.py
+++ b/frigate/ffmpeg_presets.py
@@ -42,7 +42,9 @@ class LibvaGpuSelector:
         return ""
 
 
-TIMEOUT_PARAM = "-timeout" if int(os.environ['LIBAVFORMAT_VERSION_MAJOR']) >= 59 else "-stimeout"
+TIMEOUT_PARAM = (
+    "-timeout" if int(os.environ["LIBAVFORMAT_VERSION_MAJOR"]) >= 59 else "-stimeout"
+)
 
 _gpu_selector = LibvaGpuSelector()
 _user_agent_args = [