diff --git a/Cargo.lock b/Cargo.lock
index 7071a3f4..495e73b4 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -214,7 +214,7 @@ dependencies = [
  "cw-storage-plus",
  "cw-utils",
  "cw2",
- "injective-cosmwasm 0.3.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "injective-cosmwasm 0.3.0",
  "injective-math 0.3.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "injective-std 1.13.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "prost 0.12.6",
@@ -961,7 +961,7 @@ dependencies = [
  "cosmwasm-std 2.1.1",
  "cw-storage-plus",
  "cw2",
- "injective-cosmwasm 0.3.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "injective-cosmwasm 0.3.0",
  "schemars",
  "serde 1.0.204",
  "thiserror",
@@ -1571,8 +1571,9 @@ dependencies = [
 [[package]]
 name = "injective-cosmwasm"
 version = "0.3.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "23e93e9438844b10add3eb40ed1e8c92689824ac080d207f856412a73551c221"
 dependencies = [
- "cosmwasm-schema 1.5.5",
  "cosmwasm-std 2.1.1",
  "cw-storage-plus",
  "ethereum-types",
@@ -1580,19 +1581,16 @@ dependencies = [
  "injective-math 0.3.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "schemars",
  "serde 1.0.204",
- "serde-json-wasm 1.0.1",
  "serde_repr",
- "serde_test",
  "subtle-encoding",
  "tiny-keccak",
 ]
 
 [[package]]
 name = "injective-cosmwasm"
-version = "0.3.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "23e93e9438844b10add3eb40ed1e8c92689824ac080d207f856412a73551c221"
+version = "0.3.1"
 dependencies = [
+ "cosmwasm-schema 1.5.5",
  "cosmwasm-std 2.1.1",
  "cw-storage-plus",
  "ethereum-types",
@@ -1600,7 +1598,9 @@ dependencies = [
  "injective-math 0.3.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "schemars",
  "serde 1.0.204",
+ "serde-json-wasm 1.0.1",
  "serde_repr",
+ "serde_test",
  "subtle-encoding",
  "tiny-keccak",
 ]
@@ -1614,7 +1614,7 @@ dependencies = [
  "cosmwasm-std 2.1.1",
  "cw-storage-plus",
  "cw2",
- "injective-cosmwasm 0.3.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "injective-cosmwasm 0.3.0",
  "injective-math 0.3.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "injective-std 1.13.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "injective-test-tube",
@@ -1720,7 +1720,7 @@ dependencies = [
  "cosmrs",
  "cosmwasm-std 2.1.1",
  "hex",
- "injective-cosmwasm 0.3.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "injective-cosmwasm 0.3.0",
  "injective-std 1.13.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "prost 0.12.6",
  "serde 1.0.204",
@@ -1737,7 +1737,7 @@ dependencies = [
  "base64 0.13.1",
  "cosmwasm-std 2.1.1",
  "cw-multi-test",
- "injective-cosmwasm 0.3.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "injective-cosmwasm 0.3.0",
  "injective-math 0.3.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "rand 0.4.6",
  "secp256k1",
@@ -1755,7 +1755,7 @@ dependencies = [
  "base64 0.13.1",
  "cosmwasm-std 2.1.1",
  "cw-multi-test",
- "injective-cosmwasm 0.3.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "injective-cosmwasm 0.3.0",
  "injective-math 0.3.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "rand 0.4.6",
  "secp256k1",
diff --git a/Cargo.toml b/Cargo.toml
index 65737d07..676e6df3 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -20,7 +20,7 @@ cw-utils             = { version = "2.0.0" }
 cw2                  = { version = "2.0.0" }
 ethereum-types       = { version = "0.5.2" }
 hex                  = { version = "0.4.3", features = [ "serde" ] }
-injective-cosmwasm   = { version = "0.3.0" }
+injective-cosmwasm   = { version = "0.3.1" }
 injective-math       = { version = "0.3.0" }
 injective-std        = { version = "1.13.0" }
 injective-std-derive = { version = "1.13.0" }
diff --git a/packages/injective-cosmwasm/Cargo.toml b/packages/injective-cosmwasm/Cargo.toml
index a318d3fc..971bb7fd 100644
--- a/packages/injective-cosmwasm/Cargo.toml
+++ b/packages/injective-cosmwasm/Cargo.toml
@@ -6,7 +6,7 @@ license     = "Apache-2.0"
 name        = "injective-cosmwasm"
 readme      = "README.md"
 repository  = "https://github.com/InjectiveLabs/cw-injective/tree/dev/packages/injective-cosmwasm"
-version     = "0.3.0"
+version     = "0.3.1"
 # See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html
 
 [dependencies]
diff --git a/packages/injective-cosmwasm/src/lib.rs b/packages/injective-cosmwasm/src/lib.rs
index e7554597..a2b35082 100644
--- a/packages/injective-cosmwasm/src/lib.rs
+++ b/packages/injective-cosmwasm/src/lib.rs
@@ -61,6 +61,7 @@ pub mod querier;
 pub mod query;
 pub mod route;
 pub mod tokenfactory;
+pub mod utils;
 pub mod wasmx;
 
 #[cfg(not(target_arch = "wasm32"))]
diff --git a/packages/injective-cosmwasm/src/utils.rs b/packages/injective-cosmwasm/src/utils.rs
new file mode 100644
index 00000000..d0159d41
--- /dev/null
+++ b/packages/injective-cosmwasm/src/utils.rs
@@ -0,0 +1,7 @@
+use cosmwasm_std::{instantiate2_address, CanonicalAddr, Instantiate2AddressError};
+
+pub const INJECTIVE_ADDRESS_LENGTH: usize = 20;
+
+pub fn instantiate2_address_inj(checksum: &[u8], creator: &CanonicalAddr, salt: &[u8]) -> Result<CanonicalAddr, Instantiate2AddressError> {
+    Ok(instantiate2_address(checksum, creator, salt)?[..INJECTIVE_ADDRESS_LENGTH].into())
+}
diff --git a/packages/injective-testing/src/address_generator.rs b/packages/injective-testing/src/address_generator.rs
index 50bebcc0..03f2198b 100644
--- a/packages/injective-testing/src/address_generator.rs
+++ b/packages/injective-testing/src/address_generator.rs
@@ -1,6 +1,7 @@
 use cosmwasm_std::{Addr, Storage};
 use cw_multi_test::AddressGenerator;
 use injective_cosmwasm::addr_to_bech32;
+use injective_cosmwasm::utils::instantiate2_address_inj;
 use rand::OsRng;
 use secp256k1::Secp256k1;
 use std::fmt::Write;
@@ -29,7 +30,7 @@ impl AddressGenerator for InjectiveAddressGenerator {
         creator: &cosmwasm_std::CanonicalAddr,
         salt: &[u8],
     ) -> anyhow::Result<Addr> {
-        let canonical_addr = cosmwasm_std::instantiate2_address(checksum, creator, salt)?;
+        let canonical_addr = instantiate2_address_inj(checksum, creator, salt)?;
         Ok(api.addr_humanize(&canonical_addr)?)
     }
 }