diff --git a/.github/deployer/ec2_deployer.tf b/.github/deployer/ec2_deployer.tf
index 0bbf36eb4..f4a40d038 100644
--- a/.github/deployer/ec2_deployer.tf
+++ b/.github/deployer/ec2_deployer.tf
@@ -74,7 +74,7 @@ resource "aws_instance" "ibc-deployer-testnet" {
   iam_instance_profile = "SecretManagerReadAccess-ibc"
   # associate_public_ip_address = false
   root_block_device {
-    volume_size = 15
+    volume_size = 25
   }
   tags = {
     Name = "testnet-deployer-machine"
diff --git a/.github/deployer/init_script.sh b/.github/deployer/init_script.sh
index f0bcac5c3..731cea46f 100755
--- a/.github/deployer/init_script.sh
+++ b/.github/deployer/init_script.sh
@@ -247,12 +247,11 @@ alias make='sudo /opt/deployer/bin/deploy.sh'" >> $${DEPLOYR_HOME}/.bashrc
 source "/root/.cargo/env"
 
 export PATH=$${PATH}:/root/.cargo/bin
-sh -c "$(curl -sSfL https://release.solana.com/v1.18.18/install)"
-sudo apt-get install -y pkg-config build-essential libudev-dev libssl-dev
-/root/.cargo/bin/cargo install --git https://github.com/coral-xyz/anchor avm --locked --force || true
-avm install 0.30.1 ||
-
-echo "export PATH=$${PATH}:/root/.local/share/solana/install/releases/1.18.18/solana-release/bin" >> /root/.bashrc
+sh -c "$(curl -sSfL https://release.solana.com/v1.18.11/install)"
+/root/.cargo/bin/cargo install --git https://github.com/coral-xyz/anchor --tag v0.30.1 anchor-cli
+sudo apt-get install npm -y
+npm install -g yarn
+echo "export PATH=$${PATH}:/root/.local/share/solana/install/active_release/bin" >> /root/.bashrc
 
 ## Install multisig
 cargo install --git https://github.com/icon-project/cw-plus.git --branch feat/test-multisig cwmultisig
@@ -262,5 +261,7 @@ wget https://github.com/stellar/stellar-cli/releases/download/v21.4.1/stellar-cl
 tar -xvzf stellar-cli-21.4.1-x86_64-unknown-linux-gnu.tar.gz 
 mv stellar /usr/local/bin/stellar
 
+
+
 chmod 400 /tmp/user_data_log.out || true