diff --git a/flatpak-proton/install.sh b/flatpak-proton/install.sh
index 7abdf69..8f623e3 100755
--- a/flatpak-proton/install.sh
+++ b/flatpak-proton/install.sh
@@ -16,7 +16,7 @@ APP_ID="io.github.fastrizwaan.flatpak-proton"
 SHORT_APP_ID="flatpak-proton-ge"
 DATE=$(date +'%Y%m%d')
 
-WINEZGUI_VERSION=0.86.2
+WINEZGUI_VERSION=0.88
 
 if [ "${1}" = "sdk" ] ; then
      sudo flatpak --system remote-add --if-not-exists \
diff --git a/flatpak-proton/io.github.fastrizwaan.flatpak-proton.yml b/flatpak-proton/io.github.fastrizwaan.flatpak-proton.yml
index ac77cce..feba788 100644
--- a/flatpak-proton/io.github.fastrizwaan.flatpak-proton.yml
+++ b/flatpak-proton/io.github.fastrizwaan.flatpak-proton.yml
@@ -348,7 +348,7 @@ modules:
         # (PROTON.VERSION) will be changed by install.sh
     sources:
       - type: git
-        tag: 0.86.2
+        tag: 0.88
         url: https://github.com/fastrizwaan/WineZGUI.git
 
 cleanup:
diff --git a/flatpak-wine5/install.sh b/flatpak-wine5/install.sh
index 10c9551..31a8d8b 100755
--- a/flatpak-wine5/install.sh
+++ b/flatpak-wine5/install.sh
@@ -34,7 +34,7 @@ APP_ID="io.github.fastrizwaan.flatpak-wine5"
 SHORT_APP_ID="flatpak-wine5"
 DATE=$(date +'%Y%m%d')
 
-WINEZGUI_VERSION=0.86.2
+WINEZGUI_VERSION=0.88
 BRANCH=22.08
 
 # handle relative path for building
diff --git a/flatpak-wine5/io.github.fastrizwaan.flatpak-wine5.yml b/flatpak-wine5/io.github.fastrizwaan.flatpak-wine5.yml
index 756bc24..8feab7b 100644
--- a/flatpak-wine5/io.github.fastrizwaan.flatpak-wine5.yml
+++ b/flatpak-wine5/io.github.fastrizwaan.flatpak-wine5.yml
@@ -448,7 +448,7 @@ modules:
         /app/share/applications/io.github.fastrizwaan.WineZGUI.desktop
     sources:
       - type: git
-        tag: 0.86.2
+        tag: 0.88
         url: https://github.com/fastrizwaan/WineZGUI.git
 
 cleanup:
diff --git a/flatpak-wine7/install.sh b/flatpak-wine7/install.sh
index 077e8d0..f949db7 100755
--- a/flatpak-wine7/install.sh
+++ b/flatpak-wine7/install.sh
@@ -34,7 +34,7 @@ APP_ID="io.github.fastrizwaan.flatpak-wine7"
 SHORT_APP_ID="flatpak-wine7"
 DATE=$(date +'%Y%m%d')
 
-WINEZGUI_VERSION=0.86.2
+WINEZGUI_VERSION=0.88
 BRANCH=22.08
 
 # handle relative path for building
diff --git a/flatpak-wine7/io.github.fastrizwaan.flatpak-wine7.yml b/flatpak-wine7/io.github.fastrizwaan.flatpak-wine7.yml
index 07a7cfa..551c06a 100644
--- a/flatpak-wine7/io.github.fastrizwaan.flatpak-wine7.yml
+++ b/flatpak-wine7/io.github.fastrizwaan.flatpak-wine7.yml
@@ -448,7 +448,7 @@ modules:
         /app/share/applications/io.github.fastrizwaan.WineZGUI.desktop
     sources:
       - type: git
-        tag: 0.86.2
+        tag: 0.88
         url: https://github.com/fastrizwaan/WineZGUI.git
 
 cleanup:
diff --git a/flatpak-winezgui/install.sh b/flatpak-winezgui/install.sh
index 4580615..6e699cd 100755
--- a/flatpak-winezgui/install.sh
+++ b/flatpak-winezgui/install.sh
@@ -15,7 +15,7 @@ APP_ID="io.github.fastrizwaan.WineZGUI"
 SHORT_APP_ID="flatpak-winezgui"
 DATE=$(date +'%Y%m%d')
 
-WINEZGUI_VERSION=0.86.2
+WINEZGUI_VERSION=0.88
 
 if [ "${1}" = "sdk" ] ; then
      sudo flatpak --system remote-add --if-not-exists \
diff --git a/flatpak-winezgui/io.github.fastrizwaan.WineZGUI.yml b/flatpak-winezgui/io.github.fastrizwaan.WineZGUI.yml
index e0729dd..52a4855 100644
--- a/flatpak-winezgui/io.github.fastrizwaan.WineZGUI.yml
+++ b/flatpak-winezgui/io.github.fastrizwaan.WineZGUI.yml
@@ -122,5 +122,5 @@ modules:
       - ./setup --install --flatpak --prefix=/app
     sources:
       - type: git
-        tag: 0.86.2
+        tag: 0.88
         url: https://github.com/fastrizwaan/WineZGUI.git
diff --git a/sha256sums.txt b/sha256sums.txt
index 5a7dc86..ef96d2e 100644
--- a/sha256sums.txt
+++ b/sha256sums.txt
@@ -1,4 +1,4 @@
 221a581be3acdf9ce99c89d9277495fbdc5544535836d2eabc7d8e31328694e9  build_flatpak_bundles.sh
-dfc8c0481792bb8dfa5aa838c460833895e10d7b5a1c3a7f3b96d1d6c227fedd  README.md
-3f9fffce3f3717e869cd10efb3a8fe994103ddce6ce73c36f8e6cdd9753a531e  sha256sums.txt
+f70526b2e7428f967f83cac7ec98f41a00a77cadbe63ebbc7bb3d756a557dee4  README.md
+45adccb868679074f7a910d1de32384723de369b96c4554ce2ae36bf50b02301  sha256sums.txt
 7ce4678ddbe99a110527a1e777524645b813d6dae8f9d53a16a17ecb193cf943  version_upgrade.sh