diff --git a/desktop/toolkit/qt5/qt5-base/pspec.xml b/desktop/toolkit/qt5/qt5-base/pspec.xml
index a97883eb19..997c59f017 100755
--- a/desktop/toolkit/qt5/qt5-base/pspec.xml
+++ b/desktop/toolkit/qt5/qt5-base/pspec.xml
@@ -25,7 +25,7 @@
             <Dependency>desktop-file-utils</Dependency>
             <Dependency>fontconfig-devel</Dependency>
             <Dependency>gperf</Dependency>
-            <Dependency versionFrom="2.24.31">gtk2-devel</Dependency>
+            <Dependency versionFrom="2.24.31">gtk3-devel</Dependency>
             <Dependency versionFrom="1.4.2">harfbuzz-devel</Dependency>
             <Dependency>icon-theme-hicolor</Dependency>
             <Dependency versionFrom="1.18">leveldb-devel</Dependency>
@@ -86,7 +86,7 @@
     <Package>
         <Name>qt5-base</Name>
         <RuntimeDependencies>
-            <Dependency>gtk2</Dependency>
+            <Dependency>gtk3</Dependency>
             <Dependency>pango</Dependency>
             <Dependency>libpcre</Dependency>
             <Dependency>libgcc</Dependency>
@@ -207,7 +207,7 @@
         <BuildDependencies>
             <Dependency>cups-32bit</Dependency>
             <Dependency>dbus-32bit</Dependency>
-            <Dependency>gtk2-32bit</Dependency>
+            <Dependency>gtk3-32bit</Dependency>
             <Dependency>mesa-32bit</Dependency>
             <Dependency>zlib-32bit</Dependency>
             <Dependency>glib2-32bit</Dependency>
@@ -234,7 +234,7 @@
             <Dependency>qt5-base-devel</Dependency>
             <Dependency>cups-32bit</Dependency>
             <Dependency>dbus-32bit</Dependency>
-            <Dependency>gtk2-32bit</Dependency>
+            <Dependency>gtk3-32bit</Dependency>
             <Dependency>mesa-32bit</Dependency>
             <Dependency>zlib-32bit</Dependency>
             <Dependency>glib2-32bit</Dependency>
@@ -262,6 +262,13 @@
     </Package>-->
 
     <History>
+        <Update release="16">
+            <Date>2019-02-23</Date>
+            <Version>5.12.1</Version>
+            <Comment>Rebuild Gtk3.</Comment>
+            <Name>Mustafa Cinasal</Name>
+            <Email>muscnsl@gmail.com</Email>
+        </Update>
         <Update release="15">
             <Date>2019-02-09</Date>
             <Version>5.12.1</Version>