diff --git a/library/CMakeLists.txt b/library/CMakeLists.txt
index 04e404c..fb6b956 100644
--- a/library/CMakeLists.txt
+++ b/library/CMakeLists.txt
@@ -56,6 +56,7 @@
     psa_crypto.c
     psa_crypto_storage.c
     psa_crypto_storage_file.c
+    psa_crypto_storage_its.c
     ripemd160.c
     rsa.c
     rsa_internal.c