diff --git a/library/CMakeLists.txt b/library/CMakeLists.txt
index d652157..be6aecf 100644
--- a/library/CMakeLists.txt
+++ b/library/CMakeLists.txt
@@ -38,6 +38,7 @@
     entropy_poll.c
     error.c
     gcm.c
+    hash_info.c
     hkdf.c
     hmac_drbg.c
     md.c