diff --git a/desktop/kde/addon/prison-qt5/pspec.xml b/desktop/kde/addon/prison-qt5/pspec.xml
index fe1786c510..c9cc0a17cf 100755
--- a/desktop/kde/addon/prison-qt5/pspec.xml
+++ b/desktop/kde/addon/prison-qt5/pspec.xml
@@ -14,7 +14,7 @@
         <Description>A barcode API to produce QRCode barcodes and DataMatrix barcode.</Description>
         <Archive sha1sum="69dbbf94888ec1fb5b041ae4d0b6cac864abc15e" type="tarxz">http://download.kde.org/stable/prison/1.1/src/prison-1.1.0.tar.xz</Archive>
         <BuildDependencies>
-	    <Dependency>python3</Dependency>
+	    <Dependency>python3-devel</Dependency>
             <Dependency>mesa-devel</Dependency>
         </BuildDependencies>
     </Source>
@@ -37,9 +37,9 @@
         </Replaces>
         <Conflicts>
           <Package>prison</Package>
-        </Conflicts>  
+        </Conflicts>
     </Package>
-    
+
     <Package>
         <Name>prison-qt5-devel</Name>
 	<Summary>Development files for libepoxy</Summary>
@@ -55,7 +55,7 @@
         </Replaces>
         <Conflicts>
           <Package>prison-devel</Package>
-        </Conflicts>  
+        </Conflicts>
     </Package>
 
     <History>
@@ -65,6 +65,6 @@
             <Comment>First Release.</Comment>
             <Name>Stefan Gronewold(groni)</Name>
             <Email>groni@pisilinux.org</Email>
-        </Update>                
+        </Update>
     </History>
 </PISI>