diff --git a/.gear/qcad-qt5-unbundle_libraries.patch b/.gear/qcad-qt5-unbundle_libraries.patch
new file mode 100644
index 000000000..6300a2c5b
--- /dev/null
+++ b/.gear/qcad-qt5-unbundle_libraries.patch
@@ -0,0 +1,72 @@
+diff -rupN shared.pri qcad-3.15.6.1-new/shared.pri
+--- shared.pri	2016-12-01 10:40:01.000000000 +0100
++++ shared.pri	2016-12-18 21:03:22.059514509 +0100
+@@ -164,10 +164,10 @@ QMAKE_TARGET_DESCRIPTION = QCAD Applicat
+ QMAKE_TARGET_COPYRIGHT = 
+ QMAKE_TARGET_PRODUCT = QCAD Application Framework
+ 
+-DESTDIR = $$PWD/$$ROUTDIR
++DESTDIR = $$shadowed($$PWD)/$$ROUTDIR
+ UI_DIR = .ui
+ 
+-LIBS += -L$$PWD/$$ROUTDIR
++LIBS += -L$$shadowed($$PWD)/$$ROUTDIR
+ 
+ CONFIG(debug, debug|release) {
+     !win32 {
+diff -rupN src/3rdparty/3rdparty.pro qcad-3.15.6.1-new/src/3rdparty/3rdparty.pro
+--- src/3rdparty/3rdparty.pro	2016-12-01 10:40:01.000000000 +0100
++++ src/3rdparty/3rdparty.pro	2016-12-18 21:08:23.664591423 +0100
+@@ -1,9 +1,6 @@
+ include (../../shared.pri)
+ TEMPLATE = subdirs
+-SUBDIRS = \
+-    spatialindexnavel \
+-    stemmer \
+-    quazip
++SUBDIRS = stemmer spatialindexnavel
+ 
+ !r_no_opennurbs {
+     SUBDIRS += opennurbs
+diff -rupN src/spatialindex/RSpatialIndexNavel.h qcad-3.15.6.1-new/src/spatialindex/RSpatialIndexNavel.h
+--- src/spatialindex/RSpatialIndexNavel.h	2016-12-01 10:40:01.000000000 +0100
++++ src/spatialindex/RSpatialIndexNavel.h	2016-12-18 21:04:31.387312658 +0100
+@@ -28,7 +28,7 @@
+ 
+ #include "RSpatialIndex.h"
+ 
+-#include "spatialindexnavel/include/spatialindex/SpatialIndex.h"
++#include "spatialindex/SpatialIndex.h"
+ 
+ class RSiDataStream : public SpatialIndex::IDataStream
+ {
+--- src/scripting/ecmaapi/ecmaapi.orig.pro	2016-12-01 10:40:01.000000000 +0100
++++ src/scripting/ecmaapi/ecmaapi.pro	2016-12-19 19:03:52.081431285 +0100
+@@ -28,4 +28,4 @@
+     -l$${RLIBNAME}spatialindex \
+     -l$${RLIBNAME}stemmer \
+     -l$${RLIBNAME}zip \
+-    -lquazip
++    -lquazip5
+--- src/zip/zip.orig.pro	2016-12-01 10:40:01.000000000 +0100
++++ src/zip/zip.pro	2016-12-19 19:05:42.959796504 +0100
+@@ -23,7 +23,7 @@
+     CONFIG += plugin
+ }
+ TARGET = $${RLIBNAME}zip
+-LIBS += -l$${RLIBNAME}core -lquazip
++LIBS += -l$${RLIBNAME}core -lquazip5
+ OTHER_FILES += zip.dox
+ DEFINES += QCADZIP_LIBRARY
+ RC_FILE = zip.rc
+--- shared_app.orig.pri	2016-12-01 10:40:01.000000000 +0100
++++ shared_app.pri	2016-12-19 19:07:16.984258212 +0100
+@@ -13,7 +13,7 @@
+     -l$${RLIBNAME}stemmer \
+     -lstemmer \
+     -l$${RLIBNAME}zip \
+-    -lquazip
++    -lquazip5
+ 
+ !r_no_opennurbs {
+     LIBS += \
diff --git a/.gear/rules b/.gear/rules
index d6977a906..052898881 100644
--- a/.gear/rules
+++ b/.gear/rules
@@ -1,4 +1,5 @@
 copy: qcad
 copy: *.desktop
+copy: .gear/*.patch
 tar: v@version@:.
 diff: v@version@:. .
diff --git a/qcad.spec b/qcad.spec
index 2b8568b9d..533027809 100644
--- a/qcad.spec
+++ b/qcad.spec
@@ -2,7 +2,7 @@
 
 Name: 	 qcad
 Version: 3.21.3.2
-Release: alt1
+Release: alt2
 Summary: A professional CAD system
 Summary(ru_RU.UTF-8): Профессиональная система CAD
 
@@ -17,6 +17,7 @@ Source0: qcad-%version.tar
 Source1: qcad.desktop
 Source2: qcad
 Patch:   %name-%version-%release.patch
+Patch1:  qcad-qt5-unbundle_libraries.patch
 
 BuildRequires: gcc-c++ qt5-base-devel python
 BuildRequires: desktop-file-utils
@@ -34,6 +35,8 @@ BuildRequires: qt5-webengine-devel
 BuildRequires: qt5-webkit-devel
 BuildRequires: qt5-xmlpatterns-devel
 BuildRequires: zlib-devel
+BuildRequires: libquazip-qt5-devel
+BuildRequires: spatialindex-devel
 
 Requires: qt5-translations qt5-imageformats
 
@@ -52,6 +55,7 @@ QCad это профессиональная CAD система. С QCad вы м
 %prep
 %setup -q
 %patch -p1
+%patch1 -p0
 %if_with debug
 echo 'DEFINES -= QT_NO_DEBUG_OUTPUT' >> shared.pri
 %endif