diff --git a/chain-extensions/common/Cargo.toml b/chain-extensions/common/Cargo.toml
index 74b200243..7ca67336d 100644
--- a/chain-extensions/common/Cargo.toml
+++ b/chain-extensions/common/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "chain-extension-common"
-version = "1.6.0-a"
+version = "1.6.0-b"
 authors = ["Pendulum"]
 description = "Chain Extension common definitions"
 edition = "2021"
diff --git a/chain-extensions/price/Cargo.toml b/chain-extensions/price/Cargo.toml
index be45e3359..de91ae064 100644
--- a/chain-extensions/price/Cargo.toml
+++ b/chain-extensions/price/Cargo.toml
@@ -3,7 +3,7 @@ name = "price-chain-extension"
 description = "Chain extensions for price info"
 authors = ["Pendulum"]
 edition = "2021"
-version = "1.6.0-a"
+version = "1.6.0-b"
 
 [package.metadata.docs.rs]
 targets = ["x86_64-unknown-linux-gnu"]
diff --git a/chain-extensions/token/Cargo.toml b/chain-extensions/token/Cargo.toml
index d87e6e3ef..e55b81b7d 100644
--- a/chain-extensions/token/Cargo.toml
+++ b/chain-extensions/token/Cargo.toml
@@ -3,7 +3,7 @@ name = "token-chain-extension"
 description = "Chain extensions for tokens pallet"
 authors = ["Pendulum"]
 edition = "2021"
-version = "1.6.0-a"
+version = "1.6.0-b"
 
 [package.metadata.docs.rs]
 targets = ["x86_64-unknown-linux-gnu"]
diff --git a/node/Cargo.toml b/node/Cargo.toml
index 4bbd2a1d1..f337f76ab 100644
--- a/node/Cargo.toml
+++ b/node/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "pendulum-node"
-version = "1.6.0-a"
+version = "1.6.0-b"
 authors = ["Pendulum"]
 description = "The Pendulum/Amplitude collator node"
 homepage = "https://pendulumchain.org"
diff --git a/pallets/orml-currencies-allowance-extension/Cargo.toml b/pallets/orml-currencies-allowance-extension/Cargo.toml
index 83a205db6..6c2b6c717 100644
--- a/pallets/orml-currencies-allowance-extension/Cargo.toml
+++ b/pallets/orml-currencies-allowance-extension/Cargo.toml
@@ -2,7 +2,7 @@
 authors = ["Pendulum Chain"]
 edition = "2021"
 name = "orml-currencies-allowance-extension"
-version = "1.6.0-a"
+version = "1.6.0-b"
 
 [dependencies]
 codec = { workspace = true, features = ["derive", "max-encoded-len"] }
diff --git a/pallets/orml-tokens-management-extension/Cargo.toml b/pallets/orml-tokens-management-extension/Cargo.toml
index b81dd0393..4a35e6d25 100644
--- a/pallets/orml-tokens-management-extension/Cargo.toml
+++ b/pallets/orml-tokens-management-extension/Cargo.toml
@@ -2,7 +2,7 @@
 authors = ["Pendulum Chain"]
 edition = "2021"
 name = "orml-tokens-management-extension"
-version = "1.6.0-a"
+version = "1.6.0-b"
 
 [dependencies]
 codec = { workspace = true, features = ["derive", "max-encoded-len"] }
diff --git a/pallets/parachain-staking/Cargo.toml b/pallets/parachain-staking/Cargo.toml
index 210bff30d..994ab2dfa 100644
--- a/pallets/parachain-staking/Cargo.toml
+++ b/pallets/parachain-staking/Cargo.toml
@@ -3,7 +3,7 @@ authors = ["KILT <info@kilt.io>"]
 description = "Parachain parachain-staking pallet for collator delegation and selection as well as reward distribution"
 edition = "2021"
 name = "parachain-staking"
-version = "1.6.0-a"
+version = "1.6.0-b"
 
 [dev-dependencies]
 pallet-aura = { workspace = true, default-features = true }
diff --git a/pallets/parachain-staking/rpc/Cargo.toml b/pallets/parachain-staking/rpc/Cargo.toml
index 2c4821b73..6df97b42e 100644
--- a/pallets/parachain-staking/rpc/Cargo.toml
+++ b/pallets/parachain-staking/rpc/Cargo.toml
@@ -2,7 +2,7 @@
 authors = ["Pendulum"]
 edition = "2021"
 name = "module-pallet-staking-rpc"
-version = "1.6.0-a"
+version = "1.6.0-b"
 
 [dependencies]
 codec = { workspace = true, default-features = true }
diff --git a/pallets/parachain-staking/rpc/runtime-api/Cargo.toml b/pallets/parachain-staking/rpc/runtime-api/Cargo.toml
index 96c2f231e..b5590f8ee 100644
--- a/pallets/parachain-staking/rpc/runtime-api/Cargo.toml
+++ b/pallets/parachain-staking/rpc/runtime-api/Cargo.toml
@@ -2,7 +2,7 @@
 authors = ["Pendulum"]
 edition = "2021"
 name = "module-pallet-staking-rpc-runtime-api"
-version = "1.6.0-a"
+version = "1.6.0-b"
 
 [dependencies]
 frame-support = { workspace = true }
diff --git a/pallets/treasury-buyout-extension/Cargo.toml b/pallets/treasury-buyout-extension/Cargo.toml
index 16988be25..ae0f1384c 100644
--- a/pallets/treasury-buyout-extension/Cargo.toml
+++ b/pallets/treasury-buyout-extension/Cargo.toml
@@ -2,7 +2,7 @@
 authors = ["Pendulum Chain"]
 edition = "2021"
 name = "treasury-buyout-extension"
-version = "1.6.0-a"
+version = "1.6.0-b"
 
 [dependencies]
 codec = { workspace = true, features = ["derive", "max-encoded-len"] }
diff --git a/pallets/vesting-manager/Cargo.toml b/pallets/vesting-manager/Cargo.toml
index 6f8c1c9aa..726afc233 100644
--- a/pallets/vesting-manager/Cargo.toml
+++ b/pallets/vesting-manager/Cargo.toml
@@ -3,7 +3,7 @@ authors = ["Pendulum"]
 description = "A pallet to manage vesting schedules"
 edition = "2021"
 name = "vesting-manager"
-version = "1.6.0-a"
+version = "1.6.0-b"
 
 [dependencies]
 log = { workspace = true }
diff --git a/runtime/amplitude/Cargo.toml b/runtime/amplitude/Cargo.toml
index bfffb47c2..586279e11 100644
--- a/runtime/amplitude/Cargo.toml
+++ b/runtime/amplitude/Cargo.toml
@@ -6,7 +6,7 @@ edition = "2021"
 homepage = "https://pendulumchain.org"
 name = "amplitude-runtime"
 repository = "https://github.com/pendulum-chain/pendulum"
-version = "1.6.0-a"
+version = "1.6.0-b"
 
 [package.metadata.docs.rs]
 targets = ["x86_64-unknown-linux-gnu"]
diff --git a/runtime/common/Cargo.toml b/runtime/common/Cargo.toml
index c68da33a7..830dd0f32 100644
--- a/runtime/common/Cargo.toml
+++ b/runtime/common/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "runtime-common"
-version = "1.6.0-a"
+version = "1.6.0-b"
 authors = ["Pendulum"]
 description = "Pendulum runtime common"
 homepage = "https://pendulumchain.org"
diff --git a/runtime/foucoco/Cargo.toml b/runtime/foucoco/Cargo.toml
index e59322fc7..fc581e610 100644
--- a/runtime/foucoco/Cargo.toml
+++ b/runtime/foucoco/Cargo.toml
@@ -6,7 +6,7 @@ edition = "2021"
 homepage = "https://pendulumchain.org"
 name = "foucoco-runtime"
 repository = "https://github.com/pendulum-chain/pendulum"
-version = "1.6.0-a"
+version = "1.6.0-b"
 
 [package.metadata.docs.rs]
 targets = ["x86_64-unknown-linux-gnu"]
diff --git a/runtime/integration-tests/Cargo.toml b/runtime/integration-tests/Cargo.toml
index 5fd97ad68..d1b03c8fb 100644
--- a/runtime/integration-tests/Cargo.toml
+++ b/runtime/integration-tests/Cargo.toml
@@ -3,7 +3,7 @@ name = "runtime-integration-tests"
 description = "Pendulum runtime integration tests"
 authors = ["Pendulum"]
 edition = "2021"
-version = "1.6.0-a"
+version = "1.6.0-b"
 
 [dev-dependencies]
 codec = { workspace = true, default-features = true }
diff --git a/runtime/pendulum/Cargo.toml b/runtime/pendulum/Cargo.toml
index 101b216ab..c2e44b90c 100644
--- a/runtime/pendulum/Cargo.toml
+++ b/runtime/pendulum/Cargo.toml
@@ -6,7 +6,7 @@ edition = "2021"
 homepage = "https://pendulumchain.org"
 name = "pendulum-runtime"
 repository = "https://github.com/pendulum-chain/pendulum"
-version = "1.6.0-a"
+version = "1.6.0-b"
 
 [package.metadata.docs.rs]
 targets = ["x86_64-unknown-linux-gnu"]