diff --git a/include/GLFW/glfw3.h b/include/GLFW/glfw3.h
index ac9d3d68..8084bae4 100644
--- a/include/GLFW/glfw3.h
+++ b/include/GLFW/glfw3.h
@@ -793,7 +793,7 @@ extern "C" {
  *  [custom cursor](@ref cursor_custom).
  */
 #define GLFW_CURSOR_UNAVAILABLE     0x0001000B
-/*! @brief The reuqested feature is not provided by the platform.
+/*! @brief The requested feature is not provided by the platform.
  *
  *  The requested feature is not provided by the platform, so GLFW is unable to
  *  implement it.  The documentation for each function notes if it could emit
diff --git a/src/x11_monitor.c b/src/x11_monitor.c
index 809b93e4..8de86596 100644
--- a/src/x11_monitor.c
+++ b/src/x11_monitor.c
@@ -164,7 +164,7 @@ void _glfwPollMonitorsX11(void)
             if (widthMM <= 0 || heightMM <= 0)
             {
                 // HACK: If RandR does not provide a physical size, assume the
-                //       X11 default 96 DPI and calcuate from the CRTC viewport
+                //       X11 default 96 DPI and calculate from the CRTC viewport
                 // NOTE: These members are affected by rotation, unlike the mode
                 //       info and output info members
                 widthMM  = (int) (ci->width * 25.4f / 96.f);