diff --git a/CMakeLists.txt b/CMakeLists.txt
index 0b3985503e..e414ae6175 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -22,7 +22,7 @@ string(TIMESTAMP TODAY "%Y%m%d")
 set(VERSION_SUFFIX "")
 
 project( ClamAV
-         VERSION "1.0.4"
+         VERSION "1.0.5"
          DESCRIPTION "ClamAV open source email, web, and end-point anti-virus toolkit." )
 
 set(CMAKE_MODULE_PATH "${CMAKE_CURRENT_SOURCE_DIR}/cmake" ${CMAKE_MODULE_PATH})
diff --git a/Jenkinsfile b/Jenkinsfile
index 3b521423e0..d59bea5215 100644
--- a/Jenkinsfile
+++ b/Jenkinsfile
@@ -10,7 +10,7 @@ properties(
         parameters(
             [
                 string(name: 'VERSION',
-                       defaultValue: '1.0.4',
+                       defaultValue: '1.0.5',
                        description: 'ClamAV version string'),
                 string(name: 'FRAMEWORK_BRANCH',
                        defaultValue: '1.0',
diff --git a/NEWS.md b/NEWS.md
index 445fe25eed..ffa51af51c 100644
--- a/NEWS.md
+++ b/NEWS.md
@@ -3,6 +3,12 @@
 Note: This file refers to the official packages. Things described here may
 differ slightly from third-party binary packages.
 
+## 1.0.5
+
+ClamAV 1.0.5 is a critical patch release with the following fixes:
+
+Special thanks to the following people for code contributions and bug reports:
+
 ## 1.0.4
 
 ClamAV 1.0.4 is a patch release with the following fixes:
diff --git a/libclamav/bytecode_api.h b/libclamav/bytecode_api.h
index 1fe2ec8211..753a0bc1df 100644
--- a/libclamav/bytecode_api.h
+++ b/libclamav/bytecode_api.h
@@ -168,6 +168,7 @@ enum FunctionalityLevels {
     FUNC_LEVEL_1_0_2 = 162, /**< LibClamAV release 1.0.2 */
     FUNC_LEVEL_1_0_3 = 163, /**< LibClamAV release 1.0.3 */
     FUNC_LEVEL_1_0_4 = 164, /**< LibClamAV release 1.0.4 */
+    FUNC_LEVEL_1_0_5 = 165, /**< LibClamAV release 1.0.5 */
 };
 
 /**
diff --git a/libclamav/others.h b/libclamav/others.h
index 3473bf92e4..500e72e6ee 100644
--- a/libclamav/others.h
+++ b/libclamav/others.h
@@ -73,7 +73,7 @@
  * in re-enabling affected modules.
  */
 
-#define CL_FLEVEL 164
+#define CL_FLEVEL 165
 #define CL_FLEVEL_DCONF CL_FLEVEL
 #define CL_FLEVEL_SIGTOOL CL_FLEVEL
 
diff --git a/win32/res/common.rc b/win32/res/common.rc
index efd63acd28..02243a0f2f 100644
--- a/win32/res/common.rc
+++ b/win32/res/common.rc
@@ -6,8 +6,8 @@
 #define REPO_VERSION VERSION
 #endif
 
-#define RES_VER_Q 1,0,4,0
-#define RES_VER_S "ClamAV 1.0.4"
+#define RES_VER_Q 1,0,5,0
+#define RES_VER_S "ClamAV 1.0.5"
 
 VS_VERSION_INFO VERSIONINFO
     FILEVERSION RES_VER_Q