diff --git a/start_ocean.sh b/start_ocean.sh
index b3233df..b2083c9 100755
--- a/start_ocean.sh
+++ b/start_ocean.sh
@@ -29,7 +29,7 @@ COMPOSE_DIR="${DIR}/compose-files"
 # Default versions of Aquarius, Provider
 
 export AQUARIUS_VERSION=${AQUARIUS_VERSION:-v2.1.13}
-export PROVIDER_VERSION=${PROVIDER_VERSION:-v0.4.2}
+export PROVIDER_VERSION=${PROVIDER_VERSION:-v0.4.3}
 export CONTRACTS_VERSION=${CONTRACTS_VERSION:-v0.5.8}
 export PROJECT_NAME="ocean"
 export FORCEPULL="false"