diff --git a/src/DEBIAN/control b/src/DEBIAN/control
index bd2851b..9fb4547 100755
--- a/src/DEBIAN/control
+++ b/src/DEBIAN/control
@@ -1,5 +1,5 @@
 Package: cn.flamescion.bookworm-compatibility-mode
-Version: 12.3.4
+Version: 12.3.5
 Section: misc
 Priority: optional
 Depends: bubblewrap,flatpak,zenity
diff --git a/src/opt/apps/cn.flamescion.bookworm-compatibility-mode/files/bin/bookworm-init b/src/opt/apps/cn.flamescion.bookworm-compatibility-mode/files/bin/bookworm-init
index a235970..f2cf4a0 100755
--- a/src/opt/apps/cn.flamescion.bookworm-compatibility-mode/files/bin/bookworm-init
+++ b/src/opt/apps/cn.flamescion.bookworm-compatibility-mode/files/bin/bookworm-init
@@ -36,6 +36,7 @@ bwrap --dev-bind $chrootEnvPath/ / \
   --setenv LC_ALL "$LC_ALL" \
   --setenv PULSE_SERVER /run/user/$uid/pulse/native \
   --setenv PATH /flamescion-container-tools/bin-override:$PATH \
+  --setenv IS_ACE_ENV=1 \
   --dev-bind $chrootEnvPath/ / \
   --dev-bind /media /media \
   --dev-bind /tmp /tmp \
diff --git a/src/opt/apps/cn.flamescion.bookworm-compatibility-mode/files/bin/bookworm-run b/src/opt/apps/cn.flamescion.bookworm-compatibility-mode/files/bin/bookworm-run
index 4ded899..3909d50 100755
--- a/src/opt/apps/cn.flamescion.bookworm-compatibility-mode/files/bin/bookworm-run
+++ b/src/opt/apps/cn.flamescion.bookworm-compatibility-mode/files/bin/bookworm-run
@@ -54,6 +54,7 @@ bwrap --dev-bind / / \
   --setenv LC_ALL "$LC_ALL" \
   --setenv PULSE_SERVER /run/user/$uid/pulse/native \
   --setenv PATH /flamescion-container-tools/bin-override:$PATH \
+  --setenv IS_ACE_ENV=1 \
   --dev-bind $chrootEnvPath/ / \
   --dev-bind /media /media \
   --dev-bind /tmp /tmp \
diff --git a/src/opt/apps/cn.flamescion.bookworm-compatibility-mode/files/bin/bookworm-run-root b/src/opt/apps/cn.flamescion.bookworm-compatibility-mode/files/bin/bookworm-run-root
index f28ec7a..d007a10 100755
--- a/src/opt/apps/cn.flamescion.bookworm-compatibility-mode/files/bin/bookworm-run-root
+++ b/src/opt/apps/cn.flamescion.bookworm-compatibility-mode/files/bin/bookworm-run-root
@@ -53,6 +53,7 @@ bwrap --dev-bind / / \
   --setenv LC_ALL "$LC_ALL" \
   --setenv PULSE_SERVER /run/user/$uid/pulse/native \
   --setenv PATH /flamescion-container-tools/bin-override:$PATH \
+  --setenv IS_ACE_ENV=1 \
   --dev-bind $chrootEnvPath/ / \
   --dev-bind /media /media \
   --dev-bind /tmp /tmp \