diff --git a/Modules/FindJasper.cmake b/Modules/FindJasper.cmake
index 48e2736b9..6dc7e4db7 100644
--- a/Modules/FindJasper.cmake
+++ b/Modules/FindJasper.cmake
@@ -27,7 +27,7 @@ IF (NOT JASPER_LIBRARIES)
     FIND_PACKAGE(JPEG)
 
     FIND_LIBRARY(JASPER_LIBRARY_RELEASE NAMES jasper libjasper)
-    FIND_LIBRARY(JASPER_LIBRARY_DEBUG NAMES japserd)
+    FIND_LIBRARY(JASPER_LIBRARY_DEBUG NAMES jasperd)
 
     INCLUDE(${CMAKE_CURRENT_LIST_DIR}/SelectLibraryConfigurations.cmake)
     SELECT_LIBRARY_CONFIGURATIONS(JASPER)