diff --git a/target-chains/cosmwasm/tools/src/deployer/config.ts b/target-chains/cosmwasm/tools/src/deployer/config.ts
index 8dbe35f556..4aa3c97442 100644
--- a/target-chains/cosmwasm/tools/src/deployer/config.ts
+++ b/target-chains/cosmwasm/tools/src/deployer/config.ts
@@ -41,6 +41,12 @@ export const CONFIG: Config = {
       network: Network.Testnet,
     },
   },
+  [NETWORKS.OSMOSIS_TESTNET]: {
+    type: CONFIG_TYPE.OSMOSIS,
+    host: {
+      endpoint: "https://rpc-test.osmosis.zone:443",
+    },
+  },
   [NETWORKS.OSMOSIS_LOCAL]: {
     type: CONFIG_TYPE.OSMOSIS,
     host: {
diff --git a/target-chains/cosmwasm/tools/src/network.ts b/target-chains/cosmwasm/tools/src/network.ts
index e86ac01fa2..59cc4e4726 100644
--- a/target-chains/cosmwasm/tools/src/network.ts
+++ b/target-chains/cosmwasm/tools/src/network.ts
@@ -3,6 +3,7 @@ export enum NETWORKS {
   TERRA_TESTNET = "terra_testnet",
   TERRA_LOCAL = "terra_local",
   INJECTIVE_TESTNET = "injective_testnet",
+  OSMOSIS_TESTNET = "osmosis_testnet",
   OSMOSIS_LOCAL = "osmosis_local",
 }
 
diff --git a/target-chains/cosmwasm/tools/src/pyth_config.ts b/target-chains/cosmwasm/tools/src/pyth_config.ts
index 41b3eda0b4..d864a15c90 100644
--- a/target-chains/cosmwasm/tools/src/pyth_config.ts
+++ b/target-chains/cosmwasm/tools/src/pyth_config.ts
@@ -129,6 +129,19 @@ export const CONFIG: Config = {
     },
     ...PYTH_SOURCES_TESTNET,
   },
+  [NETWORKS.OSMOSIS_TESTNET]: {
+    wormhole_contract:
+      "osmo1hggkxr0hpw83f8vuft7ruvmmamsxmwk2hzz6nytdkzyup9krt0dq27sgyx",
+    governance_source_index: 0,
+    governance_sequence_number: 0,
+    chain_id: 20,
+    valid_time_period_secs: 60,
+    fee: {
+      amount: "1",
+      denom: "uosmo",
+    },
+    ...PYTH_SOURCES_TESTNET,
+  },
   // this details below are invalid and random
   // they are to be used only for for testing purposes
   [NETWORKS.OSMOSIS_LOCAL]: {