diff --git a/install-tbtc-dapp.sh b/install-tbtc-dapp.sh
index 91f764f..d06e9bb 100755
--- a/install-tbtc-dapp.sh
+++ b/install-tbtc-dapp.sh
@@ -11,18 +11,10 @@ WORKDIR=$PWD
 
 printf "${LOG_START}Starting tBTC dApp deployment...${LOG_END}"
 
-printf "${LOG_START}Preparing keep-ecdsa artifacts...${LOG_END}"
-
-cd $WORKDIR/keep-ecdsa
-
-cd solidity
-ln -sf build/contracts artifacts
-
 printf "${LOG_START}Preparing tbtc artifacts...${LOG_END}"
 
-cd $WORKDIR/tbtc
+cd "$WORKDIR/tbtc/solidity"
 
-cd solidity
 ln -sf build/contracts artifacts
 
 printf "${LOG_START}Updating tbtc.js configuration...${LOG_END}"
diff --git a/install-tbtc.sh b/install-tbtc.sh
index 884025d..47f2035 100755
--- a/install-tbtc.sh
+++ b/install-tbtc.sh
@@ -20,11 +20,11 @@ done
 
 printf "${LOG_START}Starting tBTC deployment...${LOG_END}"
 
+printf "${LOG_START}Using $BTC_NETWORK Bitcoin network${LOG_END}"
+
 cd "$WORKDIR/relay-genesis"
 npm install
 
-printf "${LOG_START}Using $BTC_NETWORK Bitcoin network${LOG_END}"
-
 if [ "$BTC_NETWORK" == "testnet" ]; then
   # Deploy TestnetRelay instead of the defaull MockRelay.
   printf "${LOG_START}Updating testnet relay configuration...${LOG_END}"
@@ -39,6 +39,20 @@ if [ "$BTC_NETWORK" == "testnet" ]; then
   jq '.init.bitcoinTest |= fromjson' relay-config.json > relay-config.json.tmp && mv relay-config.json.tmp relay-config.json
 fi
 
+printf "${LOG_START}Preparing keep-ecdsa artifacts...${LOG_END}"
+
+cd "$WORKDIR/keep-ecdsa/solidity"
+
+ln -sf build/contracts artifacts
+
+printf "${LOG_START}Updating tBTC configuration...${LOG_END}"
+
+cd "$WORKDIR/tbtc/solidity"
+
+KEEP_ECDSA_DIR="$WORKDIR/keep-ecdsa/solidity" jq '.dependencies."@keep-network/keep-ecdsa" = env.KEEP_ECDSA_DIR' package.json > package.json.tmp && mv package.json.tmp package.json
+
+printf "${LOG_START}Running install script...${LOG_END}"
+
 cd "$WORKDIR/tbtc"
 
 # Run tBTC install script.  Answer with ENTER on emerging prompt.