diff --git a/Makefile b/Makefile
index 5d012b0..5ce07d1 100644
--- a/Makefile
+++ b/Makefile
@@ -14,7 +14,7 @@ dist/xcfg: $(CSRCS) $(HEADERS)
 	mkdir -p dist
 	$(CC) $(CFLAGS) $(CSRCS) -o $@ -lncurses -lmenu -lm
 
-locale/%.mo: locale/%.po	
+locale/%.mo: locale/%.po
 	msgfmt $^ -o $@
 
 locale/%.po: locale/xcfg.pot
@@ -24,7 +24,7 @@ locale/%.po: locale/xcfg.pot
 		echo "merge success: $@" ; \
 	else \
 		echo "merge failed: $@" ; \
-		mv $@.old $@ ; \
+		install -m644 $@.old $@ ; \
 	fi; \
 
 locale/xcfg.pot: $(CSRCS)
@@ -32,25 +32,25 @@ locale/xcfg.pot: $(CSRCS)
 	xgettext -k_ -c $^ -o $@
 
 install:
-	mkdir -pv $(DESTDIR)$(prefix)/bin
-	install -v -m755 dist/xcfg $(DESTDIR)$(prefix)/bin/xcfg 
+	mkdir -pv $(DESTDIR)/$(prefix)/bin
+	install -v -m755 dist/xcfg $(DESTDIR)/$(prefix)/bin/xcfg
 	@for po in $(PO_DIRS) ; do \
 		echo "installing locale: $$po/xcfg.mo" ; \
-		mkdir -pv $(DESTDIR)/usr/share/$$po ; \
-		cp $$po/xcfg.mo $(DESTDIR)/usr/share/$$po ; \
+		install -v -Ddm755 $(DESTDIR)/usr/share/$$po ; \
+		install -m644 $$po/xcfg.mo $(DESTDIR)/usr/share/$$po ; \
 	done
 
 uninstall:
-	rm -v $(DESTDIR)$(prefix)/bin/xcfg 
+	rm -v $(DESTDIR)/$(prefix)/bin/xcfg
 
 clean:
-	rm dist/xcfg
-	rm locale/xcfg.pot
+	rm -v dist/xcfg
+	rm -v locale/xcfg.pot
 	@for po in $(PO_DIRS) ; do \
 		rm $$po/xcfg.mo ; \
 	done
 
 format:
-	clang-format -i -style=file $(HEADERS) $(CSRCS) 
+	clang-format -i -style=file $(HEADERS) $(CSRCS)
 
-.PHONY: install defcfg uninstall clean
+.PHONY: install uninstall clean
diff --git a/locale/tr/LC_MESSAGES/xcfg.po b/locale/tr/LC_MESSAGES/xcfg.po
index e268807..b4899ff 100644
--- a/locale/tr/LC_MESSAGES/xcfg.po
+++ b/locale/tr/LC_MESSAGES/xcfg.po
@@ -7,7 +7,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version: PACKAGE VERSION\n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2024-05-01 13:06+0300\n"
+"POT-Creation-Date: 2024-08-15 04:16+0300\n"
 "PO-Revision-Date: 2024-02-20 20:36+0300\n"
 "Last-Translator:  <ngn@ngn.tf>\n"
 "Language-Team: Turkish <gnome-turk@gnome.org>\n"
@@ -61,7 +61,7 @@ msgstr "Geliştirilmiş döşeme pencere yöneticisi"
 
 #: src/main.c:144
 #, fuzzy
-msgid "mp is not installed!"
+msgid "matt is not installed!"
 msgstr "mp kurulu değil"
 
 #: src/main.c:153
diff --git a/src/main.c b/src/main.c
index 9a0b997..12d00c3 100644
--- a/src/main.c
+++ b/src/main.c
@@ -139,9 +139,9 @@ int main(int argc, char **argv, char **envp) {
       {.name = "i3", .desc = _("Improved tiling window manager"), .pkg = "i3", .cmd = "i3\n"}
   };
 
-  char *mpi_path = check_path("mp-install");
+  char *mpi_path = check_path("matt");
   if (NULL == mpi_path) {
-    error(_("mp is not installed!"));
+    error(_("matt is not installed!"));
     return EXIT_FAILURE;
   }
   free(mpi_path);
@@ -176,32 +176,32 @@ int main(int argc, char **argv, char **envp) {
   term_finish();
 
   if (autox && !add_startx())
-    goto FAIL;
+    goto fail;
 
   char xinitrc[PATH_MAX];
   if (!joinhome(xinitrc, ".xinitrc")) {
     error(_("Failed to get the home directory"));
-    goto FAIL;
+    goto fail;
   }
 
   FILE *xf = fopen(xinitrc, "w");
   if (fwrite(desktops[indx].cmd, 1, strlen(desktops[indx].cmd), xf) < 0) {
     error(_("Failed to write to %s"), xinitrc);
     fclose(xf);
-    goto FAIL;
+    goto fail;
   }
 
   fclose(xf);
   success(_("Configuration has been saved!"));
 
   info(_("Installing %s"), desktops[indx].name, mpi_path);
-  char *args[] = {doas_path, "mp-install", desktops[indx].pkg, NULL};
+  char *args[] = {doas_path, "matt", "install", "--skip", desktops[indx].pkg, NULL};
 
   if (execvp(doas_path, args) != 0) {
     error(_("Installation failed"));
   }
 
-FAIL:
+fail:
   free(doas_path);
   return EXIT_FAILURE;
 }