diff --git a/README.md b/README.md
index 711b9cda..73230463 100644
--- a/README.md
+++ b/README.md
@@ -229,6 +229,7 @@ See the [GLFW documentation](http://www.glfw.org/docs/latest/).
                  the window frame on some WMs
  - [X11] Bugfix: The original video mode of a monitor was overwritten by calls
                  to `glfwSetWindowSize`
+ - [X11] Bugfix: Key release events for `GLFW_KEY_KP_5` were discarded.
 
 
 ## Contact
@@ -264,6 +265,7 @@ skills.
  - John Bartholomew
  - Niklas Behrens
  - Niklas Bergström
+ - Doug Binks
  - blanco
  - Lambert Clara
  - Noel Cower
diff --git a/src/x11_init.c b/src/x11_init.c
index 1c28e5f3..3d94ff5e 100644
--- a/src/x11_init.c
+++ b/src/x11_init.c
@@ -48,7 +48,7 @@ static int translateKey(int keyCode)
     // Note: This way we always force "NumLock = ON", which is intentional
     // since the returned key code should correspond to a physical
     // location.
-    keySym = XkbKeycodeToKeysym(_glfw.x11.display, keyCode, 1, 0);
+    keySym = XkbKeycodeToKeysym(_glfw.x11.display, keyCode, 0, 1);
     switch (keySym)
     {
         case XK_KP_0:           return GLFW_KEY_KP_0;