diff --git a/src/add-ons/kernel/disk_scanner/session/Jamfile b/src/add-ons/kernel/disk_scanner/session/Jamfile
index f37c77b82e..360120f800 100644
--- a/src/add-ons/kernel/disk_scanner/session/Jamfile
+++ b/src/add-ons/kernel/disk_scanner/session/Jamfile
@@ -3,6 +3,6 @@ SubDir OBOS_TOP src add-ons kernel disk_scanner session ;
 UsePrivateHeaders $(DOT) ;
 
 R5KernelAddon intel : kernel disk_scanner session :
-	cdrom.c
+	cdrom.cpp
 ;
 
diff --git a/src/tests/add-ons/kernel/disk_scanner/session/Jamfile b/src/tests/add-ons/kernel/disk_scanner/session/Jamfile
index 5986ca5cab..d8056fca76 100644
--- a/src/tests/add-ons/kernel/disk_scanner/session/Jamfile
+++ b/src/tests/add-ons/kernel/disk_scanner/session/Jamfile
@@ -14,6 +14,6 @@ UsePrivateHeaders $(DOT) ;
 # cdrom
 
 Addon <userland>cdrom : userland disk_scanner session :
-	cdrom.c
+	cdrom.cpp
 ;
 LinkSharedOSLibs <userland>cdrom : libkernelland_emu.so ;