diff --git a/Cargo.lock b/Cargo.lock
index a7abdf82e..4450779bc 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -5607,7 +5607,7 @@ dependencies = [
 
 [[package]]
 name = "witnet"
-version = "2.0.4"
+version = "2.0.5"
 dependencies = [
  "ansi_term",
  "bytecount",
@@ -5655,7 +5655,7 @@ dependencies = [
 
 [[package]]
 name = "witnet-centralized-ethereum-bridge"
-version = "2.0.4"
+version = "2.0.5"
 dependencies = [
  "actix",
  "async-jsonrpc-client",
@@ -5721,7 +5721,7 @@ dependencies = [
 
 [[package]]
 name = "witnet_data_structures"
-version = "2.0.4"
+version = "2.0.5"
 dependencies = [
  "bech32",
  "bencher",
@@ -5788,7 +5788,7 @@ dependencies = [
 
 [[package]]
 name = "witnet_node"
-version = "2.0.4"
+version = "2.0.5"
 dependencies = [
  "actix",
  "ansi_term",
@@ -5897,7 +5897,7 @@ dependencies = [
 
 [[package]]
 name = "witnet_toolkit"
-version = "2.0.4"
+version = "2.0.5"
 dependencies = [
  "failure",
  "hex",
@@ -5942,7 +5942,7 @@ dependencies = [
 
 [[package]]
 name = "witnet_wallet"
-version = "2.0.4"
+version = "2.0.5"
 dependencies = [
  "actix",
  "async-jsonrpc-client",
diff --git a/Cargo.toml b/Cargo.toml
index 9f6009c94..8d73a01db 100755
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "witnet"
-version = "2.0.4"
+version = "2.0.5"
 authors = ["Witnet Foundation <info@witnet.foundation>"]
 publish = false
 repository = "witnet/witnet-rust"
diff --git a/bridges/centralized-ethereum/Cargo.toml b/bridges/centralized-ethereum/Cargo.toml
index d2d0cd5a0..cb65071cc 100644
--- a/bridges/centralized-ethereum/Cargo.toml
+++ b/bridges/centralized-ethereum/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "witnet-centralized-ethereum-bridge"
-version = "2.0.4"
+version = "2.0.5"
 authors = ["Witnet Foundation <info@witnet.foundation>"]
 edition = "2018"
 
diff --git a/data_structures/Cargo.toml b/data_structures/Cargo.toml
index 281b355f8..126568bfe 100644
--- a/data_structures/Cargo.toml
+++ b/data_structures/Cargo.toml
@@ -3,7 +3,7 @@ authors = ["Witnet Foundation <info@witnet.foundation>"]
 description = "data structures component"
 edition = "2021"
 name = "witnet_data_structures"
-version = "2.0.4"
+version = "2.0.5"
 workspace = ".."
 
 [features]
diff --git a/data_structures/src/chain/mod.rs b/data_structures/src/chain/mod.rs
index 5a1990b2c..7409aea63 100644
--- a/data_structures/src/chain/mod.rs
+++ b/data_structures/src/chain/mod.rs
@@ -324,7 +324,14 @@ impl ConsensusConstantsWit2 {
     /// Maximum weight units that a block can devote to `StakeTransaction`s.
     pub fn get_maximum_stake_block_weight(self, epoch: Epoch) -> u32 {
         if get_protocol_version(Some(epoch)) > ProtocolVersion::V1_7 {
-            20_000
+            match get_environment() {
+                Environment::Testnet => {
+                    10_000_000
+                }
+                _ => {
+                    20_000
+                }
+            }
         } else {
             0
         }
diff --git a/node/Cargo.toml b/node/Cargo.toml
index 3d3c4dc67..a3b3f04d2 100644
--- a/node/Cargo.toml
+++ b/node/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "witnet_node"
-version = "2.0.4"
+version = "2.0.5"
 authors = ["Witnet Foundation <info@witnet.foundation>"]
 workspace = ".."
 description = "node component"
diff --git a/toolkit/Cargo.toml b/toolkit/Cargo.toml
index da95a0a24..0dcb6a7d4 100644
--- a/toolkit/Cargo.toml
+++ b/toolkit/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "witnet_toolkit"
-version = "2.0.4"
+version = "2.0.5"
 authors = ["Adán SDPC <adan.sdpc@gmail.com>"]
 edition = "2021"
 
diff --git a/wallet/Cargo.toml b/wallet/Cargo.toml
index 562a4c5ce..790e6b60f 100644
--- a/wallet/Cargo.toml
+++ b/wallet/Cargo.toml
@@ -2,7 +2,7 @@
 authors = ["Witnet Foundation <info@witnet.foundation>"]
 edition = "2021"
 name = "witnet_wallet"
-version = "2.0.4"
+version = "2.0.5"
 workspace = ".."
 
 [dependencies]
diff --git a/wallet/src/actors/worker/methods.rs b/wallet/src/actors/worker/methods.rs
index 24442d6a5..616cf5878 100644
--- a/wallet/src/actors/worker/methods.rs
+++ b/wallet/src/actors/worker/methods.rs
@@ -1067,15 +1067,11 @@ impl Worker {
             (true, false)
         } else if block_beacon.checkpoint == 3048961
             && block_beacon.hash_prev_block
-                == witnet_data_structures::chain::Hash::from(Vec::from(
-                    hex::decode("f83b42c391bbc2084651c3258af6f6830574e405c146ebe0989990c1071acf54")
-                        .unwrap(),
-                ))
+                == witnet_data_structures::chain::Hash::from(hex::decode("f83b42c391bbc2084651c3258af6f6830574e405c146ebe0989990c1071acf54")
+                        .unwrap())
             && last_sync.hash_prev_block
-                == witnet_data_structures::chain::Hash::from(Vec::from(
-                    hex::decode("1a36ef15698405b5f9ea3b42efcf7469a4b4572a7826f7c9855835c0adf233cd")
-                        .unwrap(),
-                ))
+                == witnet_data_structures::chain::Hash::from(hex::decode("1a36ef15698405b5f9ea3b42efcf7469a4b4572a7826f7c9855835c0adf233cd")
+                        .unwrap())
         {
             log::warn!("Dealing with special V1_7 → V1_8 synchronization case");