diff --git a/crypto/CMakeLists.txt b/crypto/CMakeLists.txt
index 6056471510..00a005a5f6 100644
--- a/crypto/CMakeLists.txt
+++ b/crypto/CMakeLists.txt
@@ -964,6 +964,8 @@ elseif(HOST_I386)
 	target_include_directories(crypto_obj PRIVATE bn/arch/i386/)
 elseif(HOST_MIPS64)
 	target_include_directories(crypto_obj PRIVATE bn/arch/mips64)
+elseif(HOST_MIPS)
+	target_include_directories(crypto_obj PRIVATE bn/arch/mips)
 elseif(HOST_POWERPC)
 	target_include_directories(crypto_obj PRIVATE bn/arch/powerpc)
 elseif(HOST_POWERPC64)