diff --git a/src/app/app.pro b/src/app/app.pro
index 40f16d12b..53d7c64b1 100644
--- a/src/app/app.pro
+++ b/src/app/app.pro
@@ -196,7 +196,7 @@ isEmpty(PREFIX) {
 DATADIR =$$PREFIX/share
 DEFINES += DATADIR=\\\"$$DATADIR\\\" PKGDATADIR=\\\"$$PKGDATADIR\\\"
 #MAKE INSTALL
-target.path = $$PREFIX/
+target.path = $$PREFIX/bin
 desktop.path = $$DATADIR/applications/
 desktop.files += ../../dist/$${TARGET}.desktop
 pixmaps.path = $$DATADIR/pixmaps/
diff --git a/src/libs/qmuparser/qmuparser.pro b/src/libs/qmuparser/qmuparser.pro
index 088bca797..cc0badb6c 100644
--- a/src/libs/qmuparser/qmuparser.pro
+++ b/src/libs/qmuparser/qmuparser.pro
@@ -53,7 +53,7 @@ unix {
     isEmpty(PREFIX) {
      PREFIX = /usr/lib
     }
-    target.path = $$PREFIX/
+    target.path = $$PREFIX/lib
     INSTALLS += target
 
     *-g++{
diff --git a/src/libs/vpropertyexplorer/vpropertyexplorer.pro b/src/libs/vpropertyexplorer/vpropertyexplorer.pro
index 253d0a105..c7bea4756 100644
--- a/src/libs/vpropertyexplorer/vpropertyexplorer.pro
+++ b/src/libs/vpropertyexplorer/vpropertyexplorer.pro
@@ -96,7 +96,7 @@ unix {
     isEmpty(PREFIX) {
      PREFIX = /usr/lib
     }
-    target.path = $$PREFIX/
+    target.path = $$PREFIX/lib
     INSTALLS += target
 
     *-g++{