diff --git a/PKGBUILD b/PKGBUILD
index a09dc87..ad1f416 100644
--- a/PKGBUILD
+++ b/PKGBUILD
@@ -35,6 +35,6 @@ pkgver() {
 }
 
 package() {
-    cp "${srcdir}"/wofi-calc/wofi-calc ~/.local/bin/rofi-calc
+    cp "${srcdir}"/wofi-calc/wofi-calc.sh ~/.local/bin/rofi-calc
     chmod u+x ~/.local/bin/wofi-calc
 }
diff --git a/tags b/tags
new file mode 100644
index 0000000..297822b
--- /dev/null
+++ b/tags
@@ -0,0 +1,15 @@
+!_TAG_FILE_FORMAT	2	/extended format; --format=1 will not append ;" to lines/
+!_TAG_FILE_SORTED	1	/0=unsorted, 1=sorted, 2=foldcase/
+!_TAG_OUTPUT_EXCMD	mixed	/number, pattern, mixed, or combineV2/
+!_TAG_OUTPUT_FILESEP	slash	/slash or backslash/
+!_TAG_OUTPUT_MODE	u-ctags	/u-ctags or e-ctags/
+!_TAG_PATTERN_LENGTH_LIMIT	96	/0 for no limit/
+!_TAG_PROC_CWD	/home/zeioth/wofi-calc/wofi-calc/	//
+!_TAG_PROGRAM_AUTHOR	Universal Ctags Team	//
+!_TAG_PROGRAM_NAME	Universal Ctags	/Derived from Exuberant Ctags/
+!_TAG_PROGRAM_URL	https://ctags.io/	/official site/
+!_TAG_PROGRAM_VERSION	5.9.0	/p5.9.20210905.0/
+Install from AUR	README.md	/^## Install from AUR$/;"	s	chapter:wofi-calc
+Install from github	README.md	/^## Install from github$/;"	s	chapter:wofi-calc
+To use it run	README.md	/^## To use it run$/;"	s	chapter:wofi-calc
+wofi-calc	README.md	/^# wofi-calc$/;"	c
diff --git a/wofi-calc b/wofi-calc.sh
similarity index 100%
rename from wofi-calc
rename to wofi-calc.sh