diff --git a/README.md b/README.md
index f1bdb6fea738ce..5d31ceed22440e 100644
--- a/README.md
+++ b/README.md
@@ -54,7 +54,7 @@ Looking for help? Check out the
   of _Maintenance_. LTS release lines have alphabetically-ordered code names,
   beginning with v4 Argon. There are no breaking changes or feature additions,
   except in some special circumstances.
-* **Nightly**: Code from the Current branch built every 24-hours when there are
+* **Nightly**: Code from the Current branch built every 24 hours when there are
   changes. Use with caution.
 
 Current and LTS releases follow [semantic versioning](https://semver.org). A