diff --git a/libkwineffects/kwinglutils.cpp b/libkwineffects/kwinglutils.cpp
index a6abebfdf5..8830c44f75 100644
--- a/libkwineffects/kwinglutils.cpp
+++ b/libkwineffects/kwinglutils.cpp
@@ -40,6 +40,7 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
 #include <QMatrix4x4>
 #include <QVarLengthArray>
 
+#include <array>
 #include <deque>
 
 #include <math.h>
diff --git a/scene_opengl.cpp b/scene_opengl.cpp
index 78d79befb0..7584dd5c54 100644
--- a/scene_opengl.cpp
+++ b/scene_opengl.cpp
@@ -53,6 +53,7 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
 #include "workspace.h"
 #include "decorations/decoratedclient.h"
 
+#include <array>
 #include <cmath>
 #include <unistd.h>
 #include <stddef.h>