diff --git a/src/mantine-core/src/components/TagsInput/TagsInput.tsx b/src/mantine-core/src/components/TagsInput/TagsInput.tsx
index 2fc8f4f2500..e728f3863e6 100644
--- a/src/mantine-core/src/components/TagsInput/TagsInput.tsx
+++ b/src/mantine-core/src/components/TagsInput/TagsInput.tsx
@@ -229,7 +229,7 @@ export const TagsInput = factory<TagsInputFactory>((_props, ref) => {
       event.preventDefault();
     }
 
-    if (event.key === 'Enter' && length > 0) {
+    if (event.key === 'Enter' && length > 0 && !event.nativeEvent.isComposing) {
       event.preventDefault();
       const isDuplicate = _value.some((tag) => tag.toLowerCase() === inputValue.toLowerCase());