diff --git a/Sources/FoundationInternationalization/Locale/Locale+Components_ICU.swift b/Sources/FoundationInternationalization/Locale/Locale+Components_ICU.swift
index b257b65a8..43404cde7 100644
--- a/Sources/FoundationInternationalization/Locale/Locale+Components_ICU.swift
+++ b/Sources/FoundationInternationalization/Locale/Locale+Components_ICU.swift
@@ -417,7 +417,11 @@ extension Locale.Region {
 
     /// An array of the sub-regions, matching the specified category of the region.
     @available(FoundationPreview 6.2, *)
-    public func subRegions(ofCategoy category: Category) -> [Locale.Region] {
+#if FOUNDATION_FRAMEWORK
+    // Renamed in 6.2.1
+    @abi(func subRegions(ofCategoy category: Category) -> [Locale.Region])
+#endif
+    public func subRegions(ofCategory category: Category) -> [Locale.Region] {
         var status = U_ZERO_ERROR
         let icuRegion = uregion_getRegionFromCode(identifier, &status)
         guard let icuRegion, status.isSuccess else {
diff --git a/Tests/FoundationInternationalizationTests/LocaleRegionTests.swift b/Tests/FoundationInternationalizationTests/LocaleRegionTests.swift
index db475c916..288708d98 100644
--- a/Tests/FoundationInternationalizationTests/LocaleRegionTests.swift
+++ b/Tests/FoundationInternationalizationTests/LocaleRegionTests.swift
@@ -43,14 +43,14 @@ struct LocaleRegionTests {
     }
 
     @Test func subRegionOfCategory() async throws {
-        #expect(Locale.Region.unknown.subRegions(ofCategoy: .world) == [])
-        #expect(Locale.Region.unknown.subRegions(ofCategoy: .territory) == [])
+        #expect(Locale.Region.unknown.subRegions(ofCategory: .world) == [])
+        #expect(Locale.Region.unknown.subRegions(ofCategory: .territory) == [])
 
-        #expect(Set(Locale.Region.world.subRegions(ofCategoy: .continent)) == Set(Locale.Region.isoRegions(ofCategory: .continent)))
+        #expect(Set(Locale.Region.world.subRegions(ofCategory: .continent)) == Set(Locale.Region.isoRegions(ofCategory: .continent)))
 
-        #expect(Locale.Region.argentina.subRegions(ofCategoy: .continent) == [])
-        #expect(Locale.Region.argentina.subRegions(ofCategoy: .territory) == Locale.Region.argentina.subRegions)
+        #expect(Locale.Region.argentina.subRegions(ofCategory: .continent) == [])
+        #expect(Locale.Region.argentina.subRegions(ofCategory: .territory) == Locale.Region.argentina.subRegions)
 
-        #expect(Locale.Region("not a region").subRegions(ofCategoy: .territory) == [])
+        #expect(Locale.Region("not a region").subRegions(ofCategory: .territory) == [])
     }
 }