diff --git a/README.md b/README.md
index 5e82220..248ccab 100644
--- a/README.md
+++ b/README.md
@@ -80,6 +80,10 @@ caching time of 12 hours obviously makes no sense.
 
 ## Changelog
 
+### 1.2.1 - 2022-02-01
+
+* Fix issue with limit in Gutenberg block.
+
 ### 1.2.0 - 2022-01-23
 
 * Requires WordPress 4.7 or above
diff --git a/scripts/block.js b/scripts/block.js
index 3c1ab22..01860c2 100644
--- a/scripts/block.js
+++ b/scripts/block.js
@@ -152,7 +152,7 @@
 							disabled: props.attributes.unlimited,
 							value: props.attributes.limit,
 							onChange: function( val ) {
-								props.setAttributes( { limit: val } );
+								props.setAttributes( { limit: Number( val ) } );
 							},
 						}
 					),