diff --git a/src/system/Makefile.am b/src/system/Makefile.am
index bd9dd233b..2ae9452e5 100644
--- a/src/system/Makefile.am
+++ b/src/system/Makefile.am
@@ -41,7 +41,7 @@ libneutrino_system_a_SOURCES = \
 	lastchannel.cpp \
 	localize.cpp \
 	helpers.cpp \
-	ping.c \
+	ping.cpp \
 	settings.cpp \
 	sysload.cpp \
 	ytparser.cpp \
diff --git a/src/system/ping.c b/src/system/ping.cpp
similarity index 100%
rename from src/system/ping.c
rename to src/system/ping.cpp