diff --git a/CMake/ScmRevGen.cmake b/CMake/ScmRevGen.cmake
index d314d044e3..0da0b7b1fd 100644
--- a/CMake/ScmRevGen.cmake
+++ b/CMake/ScmRevGen.cmake
@@ -30,6 +30,8 @@ if(GIT_FOUND)
     ERROR_QUIET)
 endif()
 
+string(TIMESTAMP DOLPHIN_WC_BUILD_DATE "%Y-%m-%d" UTC)
+
 # version number
 set(DOLPHIN_VERSION_MAJOR "2412")
 set(DOLPHIN_VERSION_MINOR "0")
@@ -67,3 +69,7 @@ configure_source_file("Source/Core/Common/scmrev.h")
 if(APPLE)
   configure_source_file("Source/Core/VersionInfo.plist")
 endif()
+
+if(LINUX)
+  configure_source_file("Flatpak/org.DolphinEmu.dolphin-emu.metainfo.xml")
+endif()
diff --git a/CMakeLists.txt b/CMakeLists.txt
index 819ea04409..dda65408d3 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -789,6 +789,13 @@ if(APPLE)
   endif()
 endif()
 
+if(CMAKE_SYSTEM_NAME STREQUAL "Linux")
+  file(MAKE_DIRECTORY ${CMAKE_CURRENT_BINARY_DIR}/Flatpak)
+  if (NOT EXISTS ${CMAKE_CURRENT_BINARY_DIR}/Flatpak/org.DolphinEmu.dolphin-emu.metainfo.xml)
+    file(TOUCH ${CMAKE_CURRENT_BINARY_DIR}/Flatpak/org.DolphinEmu.dolphin-emu.metainfo.xml)
+  endif()
+endif()
+
 find_package(Git)
 if(NOT GIT_FOUND)
 	set(GIT_EXECUTABLE "")
@@ -796,7 +803,7 @@ endif()
 add_custom_target(
 	dolphin_scmrev
 	${CMAKE_COMMAND} -DPROJECT_SOURCE_DIR=${PROJECT_SOURCE_DIR} -DPROJECT_BINARY_DIR=${PROJECT_BINARY_DIR} -DDISTRIBUTOR=${DISTRIBUTOR} -DDOLPHIN_DEFAULT_UPDATE_TRACK=${DOLPHIN_DEFAULT_UPDATE_TRACK} -DGIT_FOUND=${GIT_FOUND} -DGIT_EXECUTABLE=${GIT_EXECUTABLE} -DDOLPHIN_WC_REVISION=${DOLPHIN_WC_REVISION} -DDOLPHIN_WC_DESCRIBE=${DOLPHIN_WC_DESCRIBE} -DDOLPHIN_WC_BRANCH=${DOLPHIN_WC_BRANCH} -DCMAKE_OSX_DEPLOYMENT_TARGET=${CMAKE_OSX_DEPLOYMENT_TARGET} -P ${CMAKE_CURRENT_SOURCE_DIR}/CMake/ScmRevGen.cmake
-	BYPRODUCTS "${CMAKE_CURRENT_BINARY_DIR}/Source/Core/Common/scmrev.h" "${CMAKE_CURRENT_BINARY_DIR}/Source/Core/DolphinQt/Info.plist" "${CMAKE_CURRENT_BINARY_DIR}/Source/Core/MacUpdater/Info.plist"
+	BYPRODUCTS "${CMAKE_CURRENT_BINARY_DIR}/Source/Core/Common/scmrev.h" "${CMAKE_CURRENT_BINARY_DIR}/Source/Core/DolphinQt/Info.plist" "${CMAKE_CURRENT_BINARY_DIR}/Source/Core/MacUpdater/Info.plist" "${CMAKE_CURRENT_BINARY_DIR}/Flatpak/org.DolphinEmu.dolphin-emu.metainfo.xml"
 	VERBATIM
 )
 
diff --git a/Flatpak/fill_release_node.sh b/Flatpak/fill_release_node.sh
deleted file mode 100755
index 43597fa920..0000000000
--- a/Flatpak/fill_release_node.sh
+++ /dev/null
@@ -1,8 +0,0 @@
-#!/usr/bin/env bash
-
-DATE=$(git log -1 --pretty=%cd --date=iso8601 --date=format:'%Y-%m-%d')
-sed -i -e "s/@DATE_PLACEHOLDER/${DATE}/" org.DolphinEmu.dolphin-emu.metainfo.xml
-VERSION=$(git describe --tags | sed -E 's/^([0-9]+-[0-9]+).*/\1/')
-sed -i -e "s/@VERSION_PLACEHOLDER/${VERSION}/" org.DolphinEmu.dolphin-emu.metainfo.xml
-
-
diff --git a/Flatpak/org.DolphinEmu.dolphin-emu.metainfo.xml.in b/Flatpak/org.DolphinEmu.dolphin-emu.metainfo.xml.in
index e4e8c891a3..28e0cb370b 100644
--- a/Flatpak/org.DolphinEmu.dolphin-emu.metainfo.xml.in
+++ b/Flatpak/org.DolphinEmu.dolphin-emu.metainfo.xml.in
@@ -36,7 +36,7 @@
     <id>dolphin-emu.desktop</id>
   </provides>
   <releases>
-    <release version="@VERSION_PLACEHOLDER" date="@DATE_PLACEHOLDER"/>
+    <release version="${DOLPHIN_WC_DESCRIBE}" date="${DOLPHIN_WC_BUILD_DATE}"/>
   </releases>
   <url type="homepage">https://dolphin-emu.org</url>
   <url type="bugtracker">https://bugs.dolphin-emu.org/projects/emulator/issues</url>
@@ -46,4 +46,7 @@
   <url type="contact">https://dolphin-emu.org/docs/faq/#ive-got-idea-make-dolphin-better-how-should-i-tell</url>
   <url type="vcs-browser">https://github.com/dolphin-emu/dolphin</url>
   <url type="contribute">https://github.com/dolphin-emu/dolphin/blob/master/Contributing.md</url>
+  <custom>
+    <value key="flathub::manifest">https://github.com/dolphin-emu/dolphin/blob/${DOLPHIN_WC_REVISION}/Flatpak/org.DolphinEmu.dolphin-emu.yml</value>
+  </custom>
 </component>
diff --git a/Flatpak/org.DolphinEmu.dolphin-emu.yml b/Flatpak/org.DolphinEmu.dolphin-emu.yml
index a1266b5df5..d014a62028 100644
--- a/Flatpak/org.DolphinEmu.dolphin-emu.yml
+++ b/Flatpak/org.DolphinEmu.dolphin-emu.yml
@@ -52,6 +52,7 @@ modules:
 
   - name: dolphin-emu
     buildsystem: cmake-ninja
+    builddir: true
     config-opts:
       - -DCMAKE_BUILD_TYPE=Release
       - -DENABLE_ALSA=OFF
@@ -61,17 +62,13 @@ modules:
     cleanup:
       - /share/man
     post-install:
-      - install -D -t ${FLATPAK_DEST}/bin/ dolphin-emu-wrapper
-      - "${FLATPAK_BUILDER_BUILDDIR}/Flatpak/fill_release_node.sh"
-      - install -Dm644 -t ${FLATPAK_DEST}/share/metainfo/ org.DolphinEmu.dolphin-emu.metainfo.xml
+      - install -D -t ${FLATPAK_DEST}/bin/ ../dolphin-emu-wrapper
+      - install -Dm644 -t ${FLATPAK_DEST}/share/metainfo/ Flatpak/org.DolphinEmu.dolphin-emu.metainfo.xml
       - desktop-file-edit --set-key=Exec --set-value='/app/bin/dolphin-emu-wrapper'
         /app/share/applications/dolphin-emu.desktop
     sources:
       - type: dir
         path: ..
-      - type: file
-        path: org.DolphinEmu.dolphin-emu.metainfo.xml.in
-        dest-filename: org.DolphinEmu.dolphin-emu.metainfo.xml
       - type: script
         commands:
           - |