diff --git a/desktop/toolkit/qt6/qt6-declarative/pspec.xml b/desktop/toolkit/qt6/qt6-declarative/pspec.xml
index 83b2830b3f..8d9d6d3308 100755
--- a/desktop/toolkit/qt6/qt6-declarative/pspec.xml
+++ b/desktop/toolkit/qt6/qt6-declarative/pspec.xml
@@ -11,22 +11,22 @@
         <Summary>Classes for QML and JavaScript languages</Summary>
         <Description>Classes for QML and JavaScript languages</Description>
         <License>LGPLv2.1-linking-exception</License>
-        <Archive sha1sum="691e4e38544394b33913441012bc3c1c4aafb252" type="tarxz">https://download.qt.io/official_releases/qt/6.5/6.5.3/submodules/qtdeclarative-everywhere-src-6.5.3.tar.xz</Archive>
+        <Archive sha1sum="ed4b8ce7419056cd715db0a57205ed8eac16ccc9" type="tarxz">https://download.qt.io/official_releases/qt/6.6/6.6.0/submodules/qtdeclarative-everywhere-src-6.6.0.tar.xz</Archive>
         <BuildDependencies>
             <Dependency>ninja</Dependency>
             <Dependency>cmake</Dependency>
             <Dependency>python3</Dependency>
             <Dependency>libxkbcommon-devel</Dependency>
             <Dependency versionFrom="13.0.4">mesa-devel</Dependency>
-            <Dependency versionFrom="6.5.3">qt6-sql-sqlite</Dependency>
-            <Dependency versionFrom="6.5.3">qt6-sql-mysql</Dependency>
-            <Dependency versionFrom="6.5.3">qt6-sql-odbc</Dependency>
-            <Dependency versionFrom="6.5.3">qt6-base-devel</Dependency>
-            <Dependency versionFrom="6.5.3">qt6-sql-postgresql</Dependency>
+            <Dependency versionFrom="6.6.0">qt6-sql-sqlite</Dependency>
+            <Dependency versionFrom="6.6.0">qt6-sql-mysql</Dependency>
+            <Dependency versionFrom="6.6.0">qt6-sql-odbc</Dependency>
+            <Dependency versionFrom="6.6.0">qt6-base-devel</Dependency>
+            <Dependency versionFrom="6.6.0">qt6-sql-postgresql</Dependency>
             <!--Dependency versionFrom="6.4.0">qt6-svg-devel</Dependency-->
-            <Dependency versionFrom="6.5.3">qt6-imageformats</Dependency>
-            <Dependency versionFrom="6.5.3">qt6-shadertools-devel</Dependency>
-            <Dependency versionFrom="6.5.3">qt6-languageserver-devel</Dependency>
+            <Dependency versionFrom="6.6.0">qt6-imageformats</Dependency>
+            <Dependency versionFrom="6.6.0">qt6-shadertools-devel</Dependency>
+            <Dependency versionFrom="6.6.0">qt6-languageserver-devel</Dependency>
         </BuildDependencies>
         <Patches>
 <!--             <Patch level="1">qt_kde.patch</Patch> -->
@@ -38,10 +38,10 @@
         <RuntimeDependencies>
             <Dependency>libgcc</Dependency>
 <!--             <Dependency>libglvnd</Dependency> -->
-            <Dependency versionFrom="6.5.3">qt6-base</Dependency>
-            <Dependency versionFrom="6.5.3">qt6-languageserver</Dependency>
+            <Dependency versionFrom="6.6.0">qt6-base</Dependency>
+            <Dependency versionFrom="6.6.0">qt6-languageserver</Dependency>
             <Dependency>libglvnd</Dependency>
-<!--             <Dependency versionFrom="6.5.3">qt6-xmlpatterns</Dependency> -->
+<!--             <Dependency versionFrom="6.6.0">qt6-xmlpatterns</Dependency> -->
         </RuntimeDependencies>
         <Files>
             <Path fileType="library">/usr/lib</Path>
@@ -62,7 +62,7 @@
             <Path fileType="header">/usr/include/qt6</Path>
         </Files>
         <RuntimeDependencies>
-            <Dependency versionFrom="6.5.3">qt6-base-devel</Dependency>
+            <Dependency versionFrom="6.6.0">qt6-base-devel</Dependency>
             <Dependency release="current">qt6-declarative</Dependency>
         </RuntimeDependencies>
     </Package>
@@ -70,7 +70,7 @@
     <!--Package>
         <Name>qt6-declarative-docs</Name>
         <RuntimeDependencies>
-            <Dependency versionFrom="6.5.3">qt6-base</Dependency>
+            <Dependency versionFrom="6.6.0">qt6-base</Dependency>
         </RuntimeDependencies>
         <Files>
             <Path fileType="doc">/usr/share/doc/qt6</Path>
@@ -78,6 +78,13 @@
     </Package-->
 
     <History>
+        <Update release="6">
+            <Date>2023-11-17</Date>
+            <Version>6.6.0</Version>
+            <Comment>Version bump.</Comment>
+            <Name>Mustafa Cinasal</Name>
+            <Email>muscnsl@gmail.com</Email>
+        </Update>
         <Update release="5">
             <Date>2023-10-09</Date>
             <Version>6.5.3</Version>
diff --git a/desktop/toolkit/qt6/qt6-serialport/pspec.xml b/desktop/toolkit/qt6/qt6-serialport/pspec.xml
index f1d714de8f..37cd56f376 100755
--- a/desktop/toolkit/qt6/qt6-serialport/pspec.xml
+++ b/desktop/toolkit/qt6/qt6-serialport/pspec.xml
@@ -11,20 +11,20 @@
         <Summary>Provides access to hardware and virtual serial ports</Summary>
         <Description>Provides access to hardware and virtual serial ports</Description>
         <License>LGPLv2.1-linking-exception</License>
-        <Archive sha1sum="fdada04c59f2ca25902e4b4a42b81a38fce267fe" type="tarxz">https://download.qt.io/official_releases/qt/6.5/6.5.3/submodules/qtserialport-everywhere-src-6.5.3.tar.xz</Archive>
+        <Archive sha1sum="2afbe7013545647e6456c8742ac744b8160b0120" type="tarxz">https://download.qt.io/official_releases/qt/6.6/6.6.0/submodules/qtserialport-everywhere-src-6.6.0.tar.xz</Archive>
         <BuildDependencies>
             <Dependency>ninja</Dependency>
             <Dependency>cmake</Dependency>
             <Dependency>eudev-devel</Dependency>
-            <Dependency versionFrom="6.5.3">qt6-base-devel</Dependency>
-            <Dependency versionFrom="6.5.3">qt6-sql-sqlite</Dependency>
+            <Dependency versionFrom="6.6.0">qt6-base-devel</Dependency>
+            <Dependency versionFrom="6.6.0">qt6-sql-sqlite</Dependency>
         </BuildDependencies>
     </Source>
 
     <Package>
         <Name>qt6-serialport</Name>
         <RuntimeDependencies>
-            <Dependency versionFrom="6.5.3">qt6-base</Dependency>
+            <Dependency versionFrom="6.6.0">qt6-base</Dependency>
             <Dependency versionFrom="3.2.1">eudev</Dependency>
             <Dependency>libgcc</Dependency>
         </RuntimeDependencies>
@@ -39,7 +39,7 @@
     <Package>
         <Name>qt6-serialport-devel</Name>
         <RuntimeDependencies>
-            <Dependency versionFrom="6.5.3">qt6-base-devel</Dependency>
+            <Dependency versionFrom="6.6.0">qt6-base-devel</Dependency>
             <Dependency release="current">qt6-serialport</Dependency>
         </RuntimeDependencies>
        <Files>
@@ -49,6 +49,13 @@
     </Package>
 
     <History>
+        <Update release="6">
+            <Date>2023-11-17</Date>
+            <Version>6.6.0</Version>
+            <Comment>Version bump.</Comment>
+            <Name>Mustafa Cinasal</Name>
+            <Email>muscnsl@gmail.com</Email>
+        </Update>
         <Update release="5">
             <Date>2023-10-09</Date>
             <Version>6.5.3</Version>