diff --git a/.gitignore b/.gitignore
index 3f84b1f7..e723d94c 100644
--- a/.gitignore
+++ b/.gitignore
@@ -67,6 +67,8 @@ extern/*
 !extern/catch2
 !extern/imgui
 !extern/vk-bootstrap
+!extern/FidelityFX-SDK
+!extern/FidelityFX-FSR2
 !extern/vk_mem_alloc.h
 !extern/lua-5.1.5
 !extern/VERSIONS.md
diff --git a/.gitmodules b/.gitmodules
index 84acc55c..b0985eea 100644
--- a/.gitmodules
+++ b/.gitmodules
@@ -6,3 +6,9 @@
 	path = extern/vk-bootstrap
 	url = https://github.com/charles-lunarg/vk-bootstrap.git
 	shallow = true
+[submodule "extern/FidelityFX-SDK"]
+	path = extern/FidelityFX-SDK
+	url = https://github.com/Kelsidavis/FidelityFX-SDK.git
+[submodule "extern/FidelityFX-FSR2"]
+	path = extern/FidelityFX-FSR2
+	url = https://github.com/Kelsidavis/FidelityFX-FSR2.git
diff --git a/extern/FidelityFX-FSR2 b/extern/FidelityFX-FSR2
new file mode 160000
index 00000000..3d22aefd
--- /dev/null
+++ b/extern/FidelityFX-FSR2
@@ -0,0 +1 @@
+Subproject commit 3d22aefd90fd861e5cee1c3cde18ff185e221f2d
diff --git a/extern/FidelityFX-SDK b/extern/FidelityFX-SDK
new file mode 160000
index 00000000..ce81c674
--- /dev/null
+++ b/extern/FidelityFX-SDK
@@ -0,0 +1 @@
+Subproject commit ce81c674d92d81ad1253841f39a359811dd738cf