diff --git a/Project.toml b/Project.toml
index b21de1f32..e4ce16fc9 100644
--- a/Project.toml
+++ b/Project.toml
@@ -33,7 +33,7 @@ UUIDs = "cf7118a7-6976-5b1a-9a39-7adc72f591a4"
 
 [compat]
 Contour = "0.5"
-FFMPEG = "0.2, 0.3"
+FFMPEG = "0.2, 0.3, 0.4"
 FixedPointNumbers = "0.6, 0.7, 0.8"
 GR = "0.46, 0.47, 0.48, 0.49, 0.50, 0.51"
 GeometryBasics = "0.2"