diff --git a/CMakeLists.txt b/CMakeLists.txt
index f0135cb..c30312a 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -339,7 +339,7 @@ set(rsync_LIB_SRCS
     src/whole.c
     ${blake2_SRCS})
 
-add_library(rsync SHARED ${rsync_LIB_SRCS})
+add_library(rsync ${rsync_LIB_SRCS})
 target_link_libraries(rsync ${blake2_LIBS})
 
 # Optionally link zlib and bzip2 if
