diff --git a/CHANGELOG.md b/CHANGELOG.md
index 5d7ea8f39..8f516cc48 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,11 @@
 # ChangeLog
 
+## 2.6.0
+  - Implemented in-memory KVS for cache system.
+  - Added a link option for Glog shared library.
+  - Fix bugs of macros for command line interface.
+  - Updated LZ4 to v1.9.4.
+
 ## 2.5.0
  - Implemented flushResponse() function to continue the process after sending a response.
  - Updated glog to v0.6.0
diff --git a/src/tglobal.h b/src/tglobal.h
index 6e34de6ad..eb7b75939 100644
--- a/src/tglobal.h
+++ b/src/tglobal.h
@@ -1,7 +1,7 @@
 #pragma once
 constexpr auto TF_VERSION_STR = "2.6.0";
 constexpr auto TF_VERSION_NUMBER = 0x020600;
-constexpr auto TF_SRC_REVISION = 2747;
+constexpr auto TF_SRC_REVISION = 2749;
 
 #include <QMetaType>
 #include <QIODevice>
diff --git a/update_rev.sh b/update_rev.sh
index bf78c5c7e..3a27ea6e4 100755
--- a/update_rev.sh
+++ b/update_rev.sh
@@ -13,9 +13,10 @@ function format
   echo "$(printf %x $1)"
 }
 
-sed -i -e "s/auto TF_VERSION_STR.*/auto TF_VERSION_STR = \"${TF_VER_MAJ}\.${TF_VER_MIN}\.${TF_VER_PAT}\";/" $FILE_PATH
-sed -i -e "s/auto TF_VERSION_NUMBER.*/auto TF_VERSION_NUMBER = 0x$(format ${TF_VER_MAJ})$(format ${TF_VER_MIN})$(format ${TF_VER_PAT});/" $FILE_PATH
+sed -i -e "s/auto TF_VERSION_STR = \S*/auto TF_VERSION_STR = \"${TF_VER_MAJ}\.${TF_VER_MIN}\.${TF_VER_PAT}\";/" $FILE_PATH
+sed -i -e "s/auto TF_VERSION_NUMBER = \S*/auto TF_VERSION_NUMBER = 0x$(format ${TF_VER_MAJ})$(format ${TF_VER_MIN})$(format ${TF_VER_PAT});/" $FILE_PATH
 sed -i -e "s/AssemblyVersionAttribute(\".*\")/AssemblyVersionAttribute(\"${TF_VER_MAJ}\.${TF_VER_MIN}\.${TF_VER_PAT}\")/" installer/treefrog-setup/treefrog-setup/AssemblyInfo.cpp
+sed -i -e "s/set VERSION=\S*/set VERSION=${TF_VER_MAJ}\.${TF_VER_MIN}\.${TF_VER_PAT}/" installer/create_installer.bat
 
 [ which git >/dev/null 2>&1 ] && exit 1