diff --git a/NuGetPack.cmd b/NuGetPack.cmd
index e83a97a..50c19b6 100644
--- a/NuGetPack.cmd
+++ b/NuGetPack.cmd
@@ -10,13 +10,13 @@ IF NOT "%1"=="" (
 )
 
 set _suffix=
-set _version=1.7.7%_build%%_suffix%
+set _version=1.7.8%_build%%_suffix%
 set _configuration=Release
 IF NOT "%CONFIGURATION%"=="" (
   set _configuration=%CONFIGURATION%
 )
 
-set _branch=releases/netoffice_v1.7.7
+set _branch=releases/netoffice_v1.7.8
 set _commit=39761fb6f0fb1ec6c448b20a5ba7ef301b856b65
 
 set PATH=%~dp0.build;%PATH%
diff --git a/NuGetPush.cmd b/NuGetPush.cmd
index 47fd824..2ab2af1 100644
--- a/NuGetPush.cmd
+++ b/NuGetPush.cmd
@@ -2,7 +2,7 @@
 setlocal EnableDelayedExpansion
 
 set _build=
-set _version=1.7.7%_build%
+set _version=1.7.8%_build%
 set _suffix=
 
 set _token=
diff --git a/src/NetOfficeFw.Access.nuspec b/src/NetOfficeFw.Access.nuspec
index cc1cd31..99351f5 100644
--- a/src/NetOfficeFw.Access.nuspec
+++ b/src/NetOfficeFw.Access.nuspec
@@ -20,7 +20,7 @@ NetOffice supports extending and automating Microsoft Office applications: Excel
 This is upgrade for the legacy NetOffice.Access nuget package.
 </description>
     <summary>NetOffice Access library for extending and automating Microsoft Access.</summary>
-    <releaseNotes>https://github.com/NetOfficeFw/NetOffice/releases/tag/v1.7.6</releaseNotes>
+    <releaseNotes>https://github.com/NetOfficeFw/NetOffice/releases/tag/v1.7.8</releaseNotes>
     <copyright>Copyright © 2012-2018 Sebastian Lange, © 2015-2020 Jozef Izso</copyright>
     <tags>netoffice netofficefw NetOffice.Access office Access interop wrapper net40 net45 vsto</tags>
     <dependencies>
diff --git a/src/NetOfficeFw.Core.nuspec b/src/NetOfficeFw.Core.nuspec
index 00711ca..575891c 100644
--- a/src/NetOfficeFw.Core.nuspec
+++ b/src/NetOfficeFw.Core.nuspec
@@ -17,7 +17,7 @@
 NetOffice is a set of libraries and tools for building addins, extending and automating Microsoft Office applications.
 NetOffice supports extending and automating Microsoft Office applications: Excel, Word, Outlook, PowerPoint, Access, Project, Publisher and Visio.</description>
     <summary>NetOffice core library for extending and automating Microsoft Office applications.</summary>
-    <releaseNotes>https://github.com/NetOfficeFw/NetOffice/releases/tag/v1.7.6</releaseNotes>
+    <releaseNotes>https://github.com/NetOfficeFw/NetOffice/releases/tag/v1.7.8</releaseNotes>
     <copyright>Copyright © 2012-2018 Sebastian Lange, © 2015-2020 Jozef Izso</copyright>
     <tags>netoffice netofficefw NetOffice.Core office excel word outlook powerpoint access project visio publisher interop wrapper net40 net45 vsto</tags>
     <dependencies>
diff --git a/src/NetOfficeFw.Excel.nuspec b/src/NetOfficeFw.Excel.nuspec
index 06226ec..f56de1c 100644
--- a/src/NetOfficeFw.Excel.nuspec
+++ b/src/NetOfficeFw.Excel.nuspec
@@ -20,7 +20,7 @@ NetOffice supports extending and automating Microsoft Office applications: Excel
 This is upgrade for the legacy NetOffice.Excel nuget package.
 </description>
     <summary>NetOffice Excel library for extending and automating Microsoft Excel.</summary>
-    <releaseNotes>https://github.com/NetOfficeFw/NetOffice/releases/tag/v1.7.6</releaseNotes>
+    <releaseNotes>https://github.com/NetOfficeFw/NetOffice/releases/tag/v1.7.8</releaseNotes>
     <copyright>Copyright © 2012-2018 Sebastian Lange, © 2015-2020 Jozef Izso</copyright>
     <tags>netoffice netofficefw NetOffice.Excel office Excel interop wrapper net40 net45 vsto</tags>
     <dependencies>
diff --git a/src/NetOfficeFw.MSFormsApi.nuspec b/src/NetOfficeFw.MSFormsApi.nuspec
index 51edca6..01238a5 100644
--- a/src/NetOfficeFw.MSFormsApi.nuspec
+++ b/src/NetOfficeFw.MSFormsApi.nuspec
@@ -20,7 +20,7 @@ NetOffice supports extending and automating Microsoft Office applications: Excel
 This is upgrade for the legacy NetOffice.MSFormsApi nuget package.
 </description>
     <summary>NetOffice MSFormsApi library is wrapper for MSForms COM type library.</summary>
-    <releaseNotes>https://github.com/NetOfficeFw/NetOffice/releases/tag/v1.7.6</releaseNotes>
+    <releaseNotes>https://github.com/NetOfficeFw/NetOffice/releases/tag/v1.7.8</releaseNotes>
     <copyright>Copyright © 2012-2018 Sebastian Lange, © 2015-2020 Jozef Izso</copyright>
     <tags>netoffice netofficefw NetOffice.MSFormsApi office MSForms interop wrapper net40 net45 vsto</tags>
     <dependencies>
diff --git a/src/NetOfficeFw.MSProject.nuspec b/src/NetOfficeFw.MSProject.nuspec
index b69adaf..ce71e6e 100644
--- a/src/NetOfficeFw.MSProject.nuspec
+++ b/src/NetOfficeFw.MSProject.nuspec
@@ -20,7 +20,7 @@ NetOffice supports extending and automating Microsoft Office applications: Excel
 This is upgrade for the legacy NetOffice.MSProject nuget package.
 </description>
     <summary>NetOffice MSProject library for extending and automating Microsoft Project.</summary>
-    <releaseNotes>https://github.com/NetOfficeFw/NetOffice/releases/tag/v1.7.6</releaseNotes>
+    <releaseNotes>https://github.com/NetOfficeFw/NetOffice/releases/tag/v1.7.8</releaseNotes>
     <copyright>Copyright © 2012-2018 Sebastian Lange, © 2015-2020 Jozef Izso</copyright>
     <tags>netoffice netofficefw NetOffice.MSProject office MSProject interop wrapper net40 net45 vsto</tags>
     <dependencies>
diff --git a/src/NetOfficeFw.Outlook.nuspec b/src/NetOfficeFw.Outlook.nuspec
index 458fec8..47e1697 100644
--- a/src/NetOfficeFw.Outlook.nuspec
+++ b/src/NetOfficeFw.Outlook.nuspec
@@ -20,7 +20,7 @@ NetOffice supports extending and automating Microsoft Office applications: Excel
 This is upgrade for the legacy NetOffice.Outlook nuget package.
 </description>
     <summary>NetOffice Outlook library for extending and automating Microsoft Outlook.</summary>
-    <releaseNotes>https://github.com/NetOfficeFw/NetOffice/releases/tag/v1.7.6</releaseNotes>
+    <releaseNotes>https://github.com/NetOfficeFw/NetOffice/releases/tag/v1.7.8</releaseNotes>
     <copyright>Copyright © 2012-2018 Sebastian Lange, © 2015-2020 Jozef Izso</copyright>
     <tags>netoffice netofficefw netoffice.core office Outlook interop wrapper net40 net45 vsto</tags>
     <dependencies>
diff --git a/src/NetOfficeFw.PowerPoint.nuspec b/src/NetOfficeFw.PowerPoint.nuspec
index 795f938..7e20643 100644
--- a/src/NetOfficeFw.PowerPoint.nuspec
+++ b/src/NetOfficeFw.PowerPoint.nuspec
@@ -20,7 +20,7 @@ NetOffice supports extending and automating Microsoft Office applications: Excel
 This is upgrade for the legacy NetOffice.PowerPoint nuget package.
 </description>
     <summary>NetOffice PowerPoint library for extending and automating Microsoft PowerPoint.</summary>
-    <releaseNotes>https://github.com/NetOfficeFw/NetOffice/releases/tag/v1.7.6</releaseNotes>
+    <releaseNotes>https://github.com/NetOfficeFw/NetOffice/releases/tag/v1.7.8</releaseNotes>
     <copyright>Copyright © 2012-2018 Sebastian Lange, © 2015-2020 Jozef Izso</copyright>
     <tags>netoffice netofficefw netoffice.core office PowerPoint interop wrapper net40 net45 vsto</tags>
     <dependencies>
diff --git a/src/NetOfficeFw.Publisher.nuspec b/src/NetOfficeFw.Publisher.nuspec
index 5e289a2..7d983df 100644
--- a/src/NetOfficeFw.Publisher.nuspec
+++ b/src/NetOfficeFw.Publisher.nuspec
@@ -18,7 +18,7 @@ NetOffice is a set of libraries and tools for building addins, extending and aut
 NetOffice supports extending and automating Microsoft Office applications: Excel, Word, Outlook, PowerPoint, Access, Project, Publisher and Visio.
 </description>
     <summary>NetOffice Publisher library for extending and automating Microsoft Publisher.</summary>
-    <releaseNotes>https://github.com/NetOfficeFw/NetOffice/releases/tag/v1.7.6</releaseNotes>
+    <releaseNotes>https://github.com/NetOfficeFw/NetOffice/releases/tag/v1.7.8</releaseNotes>
     <copyright>Copyright © 2012-2018 Sebastian Lange, © 2015-2020 Jozef Izso</copyright>
     <tags>netoffice netofficefw netoffice.core office Publisher interop wrapper net40 net45 vsto</tags>
     <dependencies>
diff --git a/src/NetOfficeFw.Visio.nuspec b/src/NetOfficeFw.Visio.nuspec
index 2a3090e..ef3cc26 100644
--- a/src/NetOfficeFw.Visio.nuspec
+++ b/src/NetOfficeFw.Visio.nuspec
@@ -20,7 +20,7 @@ NetOffice supports extending and automating Microsoft Office applications: Excel
 This is upgrade for the legacy NetOffice.Visio nuget package.
 </description>
     <summary>NetOffice Visio library for extending and automating Microsoft Visio.</summary>
-    <releaseNotes>https://github.com/NetOfficeFw/NetOffice/releases/tag/v1.7.6</releaseNotes>
+    <releaseNotes>https://github.com/NetOfficeFw/NetOffice/releases/tag/v1.7.8</releaseNotes>
     <copyright>Copyright © 2012-2018 Sebastian Lange, © 2015-2020 Jozef Izso</copyright>
     <tags>netoffice netofficefw netoffice.core office Visio interop wrapper net40 net45 vsto</tags>
     <dependencies>
diff --git a/src/NetOfficeFw.Word.nuspec b/src/NetOfficeFw.Word.nuspec
index fc129ed..cc9afb8 100644
--- a/src/NetOfficeFw.Word.nuspec
+++ b/src/NetOfficeFw.Word.nuspec
@@ -20,7 +20,7 @@ NetOffice supports extending and automating Microsoft Office applications: Excel
 This is upgrade for the legacy NetOffice.Word nuget package.
 </description>
     <summary>NetOffice Word library for extending and automating Microsoft Word.</summary>
-    <releaseNotes>https://github.com/NetOfficeFw/NetOffice/releases/tag/v1.7.6</releaseNotes>
+    <releaseNotes>https://github.com/NetOfficeFw/NetOffice/releases/tag/v1.7.8</releaseNotes>
     <copyright>Copyright © 2012-2018 Sebastian Lange, © 2015-2020 Jozef Izso</copyright>
     <tags>netoffice netofficefw netoffice.word office Word interop wrapper net40 net45 vsto</tags>
     <dependencies>