diff --git a/aegisub/configure.in b/aegisub/configure.in
index 0b1f62ab3..de8dd9122 100644
--- a/aegisub/configure.in
+++ b/aegisub/configure.in
@@ -1433,7 +1433,7 @@ A/V Support
                          (required for video providers)
 
 A/V Providers
-  FFMPEG:                $with_provider_ffmpeg (depreciated)
+  FFMPEG:                $with_provider_ffmpeg (deprecated)
   FFmpegSource:          $with_provider_ffmpegsource $ffmpegsource_provider_disabled
 
 Subtitle Providers: