diff --git a/cleanup.sh b/cleanup.sh
index 9aed42f..8d9664d 100755
--- a/cleanup.sh
+++ b/cleanup.sh
@@ -1,6 +1,7 @@
 #!/bin/sh
 
 rm -rf journal/mac/__pycache__
+rm -rf steamshim_parent/steamshim
 rm -rf build
 rm -rf dist
 rm -rf _______.app
diff --git a/make-oneshot-linux.sh b/make-oneshot-linux.sh
index 55176d2..93ea5bc 100755
--- a/make-oneshot-linux.sh
+++ b/make-oneshot-linux.sh
@@ -22,6 +22,10 @@ echo "-> ${cyan}Generate makefile...${color_reset}"
 qmake
 echo "-> ${cyan}Compile engine...${color_reset}"
 make -j${make_threads}
+echo "-> ${cyan}Compile steamshim...${color_reset}"
+cd steamshim_parent
+HOST=linux64 make -j${make_threads}
+cd ..
 echo "-> ${cyan}Compile journal...${color_reset}"
 pyinstaller journal/unix/journal.spec --onefile --windowed
 
diff --git a/make-oneshot-mac.command b/make-oneshot-mac.command
index 3f2aee1..7db0199 100755
--- a/make-oneshot-mac.command
+++ b/make-oneshot-mac.command
@@ -22,6 +22,10 @@ echo "-> ${cyan}Generate makefile...${color_reset}"
 qmake MRIVERSION=2.5
 echo "-> ${cyan}Compile engine...${color_reset}"
 make -j${make_threads}
+echo "-> ${cyan}Compile steamshim...${color_reset}"
+cd steamshim_parent
+HOST=osx make -j${make_threads}
+cd ..
 echo "-> ${cyan}Compile journal...${color_reset}"
 pyinstaller journal/unix/journal.spec --onefile --windowed
 
@@ -43,7 +47,7 @@ if [ ! -e $ResourcesDir ]
 	mkdir -p "$ResourcesDir"
 fi
 
-cp patches/mac/steamshim ./OneShot.app/Contents/Resources/steamshim
+cp steamshim_parent/steamshim ./OneShot.app/Contents/Resources/steamshim
 cp patches/mac/libsteam_api.dylib ./OneShot.app/Contents/Libraries/libsteam_api.dylib
 cmake -P patches/mac/CompleteBundle.cmake
 cp assets/icon.icns ./OneShot.app/Contents/Resources/icon.icns
diff --git a/patches/mac/steamshim b/patches/mac/steamshim
deleted file mode 100755
index 37c699b..0000000
Binary files a/patches/mac/steamshim and /dev/null differ