diff --git a/tdutils/CMakeLists.txt b/tdutils/CMakeLists.txt
index e7b4b788a..56176ed34 100644
--- a/tdutils/CMakeLists.txt
+++ b/tdutils/CMakeLists.txt
@@ -24,6 +24,9 @@ if (ZLIB_FOUND)
   endif()
 endif()
 
+if (NOT CRC32C_FOUND)
+  find_package(Crc32c)
+endif()
 if (CRC32C_FOUND)
   set(TD_HAVE_CRC32C 1)
 endif()