diff --git a/README.md b/README.md
index dc99ddc..0c22789 100644
--- a/README.md
+++ b/README.md
@@ -193,7 +193,7 @@ jobs:
- memory
: _(Optional)_ The amount of memory available for the function to use. Allowed values are
of the format: with allowed units of "k", "M", "G", "Ki",
- "Mi", "Gi" (e.g 128M, 10Mb, 1024Gib).
+ "Mi", "Gi" (e.g 128M, 10Mb, 1024Gi).
For all generations, the default value is 256MB of memory.