diff --git a/Cargo.lock b/Cargo.lock
index 390eacd63..0677d6efa 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -1862,7 +1862,7 @@ dependencies = [
 
 [[package]]
 name = "parity"
-version = "1.10.2"
+version = "1.10.3"
 dependencies = [
  "ansi_term 0.10.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "clap 2.29.1 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -1910,7 +1910,7 @@ dependencies = [
  "parity-rpc 1.9.0",
  "parity-rpc-client 1.4.0",
  "parity-updater 1.9.0",
- "parity-version 1.10.2",
+ "parity-version 1.10.3",
  "parity-whisper 0.1.0",
  "parking_lot 0.5.4 (registry+https://github.com/rust-lang/crates.io-index)",
  "path 0.1.0",
@@ -1959,7 +1959,7 @@ dependencies = [
  "parity-reactor 0.1.0",
  "parity-ui 1.9.0",
  "parity-ui-deprecation 1.10.0",
- "parity-version 1.10.2",
+ "parity-version 1.10.3",
  "parking_lot 0.5.4 (registry+https://github.com/rust-lang/crates.io-index)",
  "rand 0.4.1 (registry+https://github.com/rust-lang/crates.io-index)",
  "rustc-hex 1.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -2110,7 +2110,7 @@ dependencies = [
  "order-stat 0.1.3 (registry+https://github.com/rust-lang/crates.io-index)",
  "parity-reactor 0.1.0",
  "parity-updater 1.9.0",
- "parity-version 1.10.2",
+ "parity-version 1.10.3",
  "parking_lot 0.5.4 (registry+https://github.com/rust-lang/crates.io-index)",
  "pretty_assertions 0.1.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "rand 0.4.1 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -2227,7 +2227,7 @@ dependencies = [
  "ethsync 1.9.0",
  "log 0.3.9 (registry+https://github.com/rust-lang/crates.io-index)",
  "parity-hash-fetch 1.9.0",
- "parity-version 1.10.2",
+ "parity-version 1.10.3",
  "parking_lot 0.5.4 (registry+https://github.com/rust-lang/crates.io-index)",
  "path 0.1.0",
  "semver 0.6.0 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -2236,7 +2236,7 @@ dependencies = [
 
 [[package]]
 name = "parity-version"
-version = "1.10.2"
+version = "1.10.3"
 dependencies = [
  "ethcore-bytes 0.1.0",
  "rlp 0.2.1",
diff --git a/Cargo.toml b/Cargo.toml
index 1076aeb9e..ed5c710b5 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -2,7 +2,7 @@
 description = "Parity Ethereum client"
 name = "parity"
 # NOTE Make sure to update util/version/Cargo.toml as well
-version = "1.10.2"
+version = "1.10.3"
 license = "GPL-3.0"
 authors = ["Parity Technologies <admin@parity.io>"]
 
diff --git a/mac/Parity.pkgproj b/mac/Parity.pkgproj
index c4b7683e7..3df9c4658 100755
--- a/mac/Parity.pkgproj
+++ b/mac/Parity.pkgproj
@@ -462,7 +462,7 @@
 				<key>OVERWRITE_PERMISSIONS</key>
 				<false/>
 				<key>VERSION</key>
-				<string>1.10.2</string>
+				<string>1.10.3</string>
 			</dict>
 			<key>UUID</key>
 			<string>2DCD5B81-7BAF-4DA1-9251-6274B089FD36</string>
diff --git a/nsis/installer.nsi b/nsis/installer.nsi
index 895327b63..e5a55c169 100644
--- a/nsis/installer.nsi
+++ b/nsis/installer.nsi
@@ -10,7 +10,7 @@
 !define DESCRIPTION "Fast, light, robust Ethereum implementation"
 !define VERSIONMAJOR 1
 !define VERSIONMINOR 10
-!define VERSIONBUILD 2
+!define VERSIONBUILD 3
 !define ARGS ""
 !define FIRST_START_ARGS "--mode=passive ui"