diff --git a/README.md b/README.md
index 75a3a70..c339211 100644
--- a/README.md
+++ b/README.md
@@ -96,6 +96,6 @@ Therefore you can save profiles in `~/.config/restemplate/templates/*.rest`. The
 
 You need at least FreePascal 3.0 and it is recommended to use Lazarus as IDE.
 
-Compiling from commandline is as easy as: `fpc -XX -CX -Xs -Fujtemplate restemplate.lpr`
+Compiling from commandline is as easy as: `fpc -XX -CX -Xs -Fujtemplate restemplate.pas`
 
-If you use Lazarus, you can simply open the project file `restemplate.lpr`.
\ No newline at end of file
+If you use Lazarus, you can simply open the project file `restemplate.pas`.
\ No newline at end of file
diff --git a/restemplate.lpi b/restemplate.lpi
index 81c6cb3..b6240d6 100644
--- a/restemplate.lpi
+++ b/restemplate.lpi
@@ -57,7 +57,7 @@
     </RunParams>
     <Units Count="1">
       <Unit0>
-        <Filename Value="restemplate.lpr"/>
+        <Filename Value="restemplate.pas"/>
         <IsPartOfProject Value="True"/>
       </Unit0>
     </Units>
diff --git a/restemplate.lpr b/restemplate.pas
similarity index 100%
rename from restemplate.lpr
rename to restemplate.pas