diff --git a/libavutil/random_seed.h b/libavutil/random_seed.h
index 3723d236b9ede251853f3651c971c6b3dd88d237..bda7817ed0b3fda307cc1665a1cf170c6e777b81 100644
--- a/libavutil/random_seed.h
+++ b/libavutil/random_seed.h
@@ -24,7 +24,7 @@
 #include <stdint.h>
 
 /**
- * Get a seed to use in conjuction with random functions
+ * Gets a seed to use in conjuction with random functions.
  */
 uint32_t ff_random_get_seed();