diff --git a/cmake/AlembicIlmBase.cmake b/cmake/AlembicIlmBase.cmake
index cd00d70..0e50512 100644
--- a/cmake/AlembicIlmBase.cmake
+++ b/cmake/AlembicIlmBase.cmake
@@ -33,11 +33,17 @@
 ##
 ##-*****************************************************************************
 
-FIND_PACKAGE(IlmBase)
+FIND_PACKAGE(OpenEXR)
 
-IF (ILMBASE_FOUND)
+IF (OPENEXR_FOUND)
     SET(ALEMBIC_ILMBASE_FOUND 1 CACHE STRING "Set to 1 if IlmBase is found, 0 otherwise")
 
+    set(ALEMBIC_ILMBASE_INCLUDE_DIRECTORY ${OpenEXR_INCLUDE_DIRS}/OpenEXR)
+    set(ALEMBIC_ILMBASE_HALF_LIB ${OPENEXR_HALF_LIBRARY})
+    set(ALEMBIC_ILMBASE_IEX_LIB ${OPENEXR_IEX_LIBRARY})
+    set(ALEMBIC_ILMBASE_IEXMATH_LIB ${OPENEXR_IEXMATH_LIBRARY} ${OPENEXR_IMATH_LIBRARY})
+    set(ALEMBIC_ILMBASE_ILMTHREAD_LIB ${OPENEXR_ILMTHREAD_LIBRARY})
+    set(ALEMBIC_ILMBASE_IMATH_LIB ${OPENEXR_IMATH_LIBRARY})
     SET(ALEMBIC_ILMBASE_LIBS
         ${ALEMBIC_ILMBASE_IMATH_LIB}
         ${ALEMBIC_ILMBASE_ILMTHREAD_LIB}
@@ -45,9 +59,9 @@ IF (ILMBASE_FOUND)
         ${ALEMBIC_ILMBASE_HALF_LIB}
     )
 
-    if (${ALEMBIC_ILMBASE_IEXMATH_LIB})
+    if (ALEMBIC_ILMBASE_IEXMATH_LIB)
         SET(ALEMBIC_ILMBASE_LIBS ${ALEMBIC_ILMBASE_LIBS} ${ALEMBIC_ILMBASE_IEXMATH_LIB})
-    endif (${ALEMBIC_ILMBASE_IEXMATH_LIB})
+    endif (ALEMBIC_ILMBASE_IEXMATH_LIB)
 
 ELSE()
     SET(ALEMBIC_ILMBASE_FOUND 0 CACHE STRING "Set to 1 if IlmBase is found, 0 otherwise")
diff --git a/cmake/AlembicOpenEXR.cmake b/cmake/AlembicOpenEXR.cmake
index 0833b32..a9180cd 100644
--- a/cmake/AlembicOpenEXR.cmake
+++ b/cmake/AlembicOpenEXR.cmake
@@ -38,8 +38,8 @@
 FIND_PACKAGE( OpenEXR )
 
 IF( OPENEXR_FOUND )
-  SET( ALEMBIC_OPENEXR_INCLUDE_PATH ${OPENEXR_INCLUDE_PATHS} )
+  SET( ALEMBIC_OPENEXR_INCLUDE_PATH ${OPENEXR_INCLUDE_PATHS}/OpenEXR )
   SET( ALEMBIC_OPENEXR_LIBRARIES ${OPENEXR_LIBRARIES} )
   # SET( ALEMBIC_OPENEXR_DEFINITIONS ${OPENEXR_DEFINITIONS} )
 
   SET( ALEMBIC_OPENEXR_FOUND 1 CACHE STRING "Set to 1 if OpenEXR is found, 0 otherwise" )