diff --git a/analysis/project-structure/src/org/jetbrains/kotlin/analysis/project/structure/KtModule.kt b/analysis/project-structure/src/org/jetbrains/kotlin/analysis/project/structure/KtModule.kt
index fea0111d3e2..a75ff17cb61 100644
--- a/analysis/project-structure/src/org/jetbrains/kotlin/analysis/project/structure/KtModule.kt
+++ b/analysis/project-structure/src/org/jetbrains/kotlin/analysis/project/structure/KtModule.kt
@@ -161,7 +161,7 @@ public interface KtLibrarySourceModule : KtModule {
     public val binaryLibrary: KtLibraryModule
 
     override val moduleDescription: String
-        get() = "Library sourced of $libraryName"
+        get() = "Library sources of $libraryName"
 }
 
 /**