diff --git a/core/tabs/applications-setup/alacritty-setup.sh b/core/tabs/applications-setup/alacritty-setup.sh
index 25558fed..5afe6937 100755
--- a/core/tabs/applications-setup/alacritty-setup.sh
+++ b/core/tabs/applications-setup/alacritty-setup.sh
@@ -9,6 +9,9 @@ installAlacritty() {
             pacman)
                 "$ESCALATION_TOOL" "$PACKAGER" -S --needed --noconfirm alacritty
                 ;;
+            nix-env)
+                "$PACKAGER" -iA nixpkgs.alacritty
+                ;;
             *)
                 "$ESCALATION_TOOL" "$PACKAGER" install -y alacritty
                 ;;
diff --git a/core/tabs/applications-setup/android-debloat.sh b/core/tabs/applications-setup/android-debloat.sh
index b4e1073a..5e24d44c 100644
--- a/core/tabs/applications-setup/android-debloat.sh
+++ b/core/tabs/applications-setup/android-debloat.sh
@@ -15,6 +15,9 @@ install_adb() {
             dnf|zypper)
                 "$ESCALATION_TOOL" "$PACKAGER" install -y android-tools
                 ;;
+            nix-env)
+                "$PACKAGER" -iA nixpkgs.android-tools
+                ;;
             *)
                 printf "%b\n" "${RED}Unsupported package manager: "$PACKAGER"${RC}"
                 exit 1
diff --git a/core/tabs/applications-setup/setup-flatpak.sh b/core/tabs/applications-setup/setup-flatpak.sh
index 75da28af..440f65cf 100755
--- a/core/tabs/applications-setup/setup-flatpak.sh
+++ b/core/tabs/applications-setup/setup-flatpak.sh
@@ -25,6 +25,9 @@ setup_flatpak() {
             pacman)
                 "$ESCALATION_TOOL" "$PACKAGER" -S --needed --noconfirm flatpak
                 ;;
+            nix-env)
+                "$PACKAGER" -iA nixpkgs.flatpak
+                ;;
             *)
                 "$ESCALATION_TOOL" "$PACKAGER" install -y flatpak
                 ;;
diff --git a/core/tabs/common-script.sh b/core/tabs/common-script.sh
index 12ab1146..96df373a 100644
--- a/core/tabs/common-script.sh
+++ b/core/tabs/common-script.sh
@@ -127,7 +127,7 @@ checkDistro() {
 checkEnv() {
     checkEscalationTool
     checkCommandRequirements "curl groups $ESCALATION_TOOL"
-    checkPackageManager 'nala apt-get dnf pacman zypper'
+    checkPackageManager 'nala apt-get dnf pacman zypper nix-env'
     checkCurrentDirectoryWritable
     checkSuperUser
     checkDistro