diff --git a/appveyor.yml b/appveyor.yml
index efdeae64..15fd7dbb 100644
--- a/appveyor.yml
+++ b/appveyor.yml
@@ -1,4 +1,4 @@
-version: 0.7.0.{build}
+version: 0.8.0.{build}
 
 environment:
   matrix:
diff --git a/mdbx.h b/mdbx.h
index 7fd0be4c..9ade5500 100644
--- a/mdbx.h
+++ b/mdbx.h
@@ -653,9 +653,9 @@ typedef pthread_t mdbx_tid_t;
 
 /*----------------------------------------------------------------------------*/
 
-/* MDBX version 0.7.0, released 2020-03-18 */
+/* MDBX version 0.8.0, released 2020-06-05 */
 #define MDBX_VERSION_MAJOR 0
-#define MDBX_VERSION_MINOR 7
+#define MDBX_VERSION_MINOR 8
 
 #ifndef LIBMDBX_API
 #if defined(LIBMDBX_EXPORTS)
diff --git a/src/man1/mdbx_chk.1 b/src/man1/mdbx_chk.1
index d2d03684..d6292f33 100644
--- a/src/man1/mdbx_chk.1
+++ b/src/man1/mdbx_chk.1
@@ -1,6 +1,6 @@
 .\" Copyright 2015-2020 Leonid Yuriev <leo@yuriev.ru>.
 .\" Copying restrictions apply.  See COPYRIGHT/LICENSE.
-.TH MDBX_CHK 1 "2020-03-18" "MDBX 0.7.x"
+.TH MDBX_CHK 1 "2020-06-05" "MDBX 0.8.x"
 .SH NAME
 mdbx_chk \- MDBX checking tool
 .SH SYNOPSIS
diff --git a/src/man1/mdbx_copy.1 b/src/man1/mdbx_copy.1
index a8427bb4..6c587abd 100644
--- a/src/man1/mdbx_copy.1
+++ b/src/man1/mdbx_copy.1
@@ -2,7 +2,7 @@
 .\" Copyright 2012-2015 Howard Chu, Symas Corp. All Rights Reserved.
 .\" Copyright 2015,2016 Peter-Service R&D LLC <http://billing.ru/>.
 .\" Copying restrictions apply.  See COPYRIGHT/LICENSE.
-.TH MDBX_COPY 1 "2020-03-18" "MDBX 0.7.x"
+.TH MDBX_COPY 1 "2020-06-05" "MDBX 0.8.x"
 .SH NAME
 mdbx_copy \- MDBX environment copy tool
 .SH SYNOPSIS
diff --git a/src/man1/mdbx_dump.1 b/src/man1/mdbx_dump.1
index 9985127f..698b7cf4 100644
--- a/src/man1/mdbx_dump.1
+++ b/src/man1/mdbx_dump.1
@@ -2,7 +2,7 @@
 .\" Copyright 2014-2015 Howard Chu, Symas Corp. All Rights Reserved.
 .\" Copyright 2015,2016 Peter-Service R&D LLC <http://billing.ru/>.
 .\" Copying restrictions apply.  See COPYRIGHT/LICENSE.
-.TH MDBX_DUMP 1 "2020-03-18" "MDBX 0.7.x"
+.TH MDBX_DUMP 1 "2020-06-05" "MDBX 0.8.x"
 .SH NAME
 mdbx_dump \- MDBX environment export tool
 .SH SYNOPSIS
diff --git a/src/man1/mdbx_load.1 b/src/man1/mdbx_load.1
index b401b387..bc3d737e 100644
--- a/src/man1/mdbx_load.1
+++ b/src/man1/mdbx_load.1
@@ -2,7 +2,7 @@
 .\" Copyright 2014-2015 Howard Chu, Symas Corp. All Rights Reserved.
 .\" Copyright 2015,2016 Peter-Service R&D LLC <http://billing.ru/>.
 .\" Copying restrictions apply.  See COPYRIGHT/LICENSE.
-.TH MDBX_LOAD 1 "2020-03-18" "MDBX 0.7.x"
+.TH MDBX_LOAD 1 "2020-06-05" "MDBX 0.8.x"
 .SH NAME
 mdbx_load \- MDBX environment import tool
 .SH SYNOPSIS
diff --git a/src/man1/mdbx_stat.1 b/src/man1/mdbx_stat.1
index b7fbeb08..f510d4e0 100644
--- a/src/man1/mdbx_stat.1
+++ b/src/man1/mdbx_stat.1
@@ -2,7 +2,7 @@
 .\" Copyright 2012-2015 Howard Chu, Symas Corp. All Rights Reserved.
 .\" Copyright 2015,2016 Peter-Service R&D LLC <http://billing.ru/>.
 .\" Copying restrictions apply.  See COPYRIGHT/LICENSE.
-.TH MDBX_STAT 1 "2020-03-18" "MDBX 0.7.x"
+.TH MDBX_STAT 1 "2020-06-05" "MDBX 0.8.x"
 .SH NAME
 mdbx_stat \- MDBX environment status tool
 .SH SYNOPSIS