diff --git a/vk-sys/src/lib.rs b/vk-sys/src/lib.rs
index 2a71bc06..3c8434d8 100644
--- a/vk-sys/src/lib.rs
+++ b/vk-sys/src/lib.rs
@@ -949,6 +949,8 @@ pub const PRESENT_MODE_IMMEDIATE_KHR: u32 = 0;
 pub const PRESENT_MODE_MAILBOX_KHR: u32 = 1;
 pub const PRESENT_MODE_FIFO_KHR: u32 = 2;
 pub const PRESENT_MODE_FIFO_RELAXED_KHR: u32 = 3;
+pub const PRESENT_MODE_SHARED_DEMAND_REFRESH_KHR: u32 = 1000111000;
+pub const PRESENT_MODE_SHARED_CONTINUOUS_REFRESH_KHR: u32 = 1000111001;
 
 pub type SurfaceTransformFlagBitsKHR = u32;
 pub const SURFACE_TRANSFORM_IDENTITY_BIT_KHR: u32 = 0x00000001;
diff --git a/vulkano/src/swapchain/capabilities.rs b/vulkano/src/swapchain/capabilities.rs
index 0c5decb4..6483c889 100644
--- a/vulkano/src/swapchain/capabilities.rs
+++ b/vulkano/src/swapchain/capabilities.rs
@@ -82,6 +82,11 @@ pub enum PresentMode {
     ///
     /// This is the equivalent of OpenGL's `SwapInterval` with a value of -1.
     Relaxed = vk::PRESENT_MODE_FIFO_RELAXED_KHR,
+
+    // TODO: These can't be enabled yet because they have to be used with shared present surfaces
+    // which vulkano doesnt support yet.
+    //SharedDemand = vk::PRESENT_MODE_SHARED_DEMAND_REFRESH_KHR,
+    //SharedContinuous = vk::PRESENT_MODE_SHARED_CONTINUOUS_REFRESH_KHR,
 }
 
 /// List of `PresentMode`s that are supported.
@@ -91,6 +96,8 @@ pub struct SupportedPresentModes {
     pub mailbox: bool,
     pub fifo: bool,
     pub relaxed: bool,
+    pub shared_demand: bool,
+    pub shared_continuous: bool,
 }
 
 pub fn supported_present_modes_from_list<I>(elem: I) -> SupportedPresentModes
@@ -103,7 +110,9 @@ pub fn supported_present_modes_from_list<I>(elem: I) -> SupportedPresentModes
             vk::PRESENT_MODE_MAILBOX_KHR => result.mailbox = true,
             vk::PRESENT_MODE_FIFO_KHR => result.fifo = true,
             vk::PRESENT_MODE_FIFO_RELAXED_KHR => result.relaxed = true,
-            _ => panic!("Wrong value for vk::PresentModeKHR"),
+            vk::PRESENT_MODE_SHARED_DEMAND_REFRESH_KHR => result.shared_demand = true,
+            vk::PRESENT_MODE_SHARED_CONTINUOUS_REFRESH_KHR => result.shared_continuous = true,
+            _ => { }
         }
     }
     result
@@ -118,6 +127,8 @@ impl SupportedPresentModes {
             mailbox: false,
             fifo: false,
             relaxed: false,
+            shared_demand: false,
+            shared_continuous: false,
         }
     }