diff --git a/.github/workflows/test.yml b/.github/workflows/test.yml
index 20a117a8..edb8ce27 100644
--- a/.github/workflows/test.yml
+++ b/.github/workflows/test.yml
@@ -32,5 +32,5 @@ jobs:
     - name: Run Relayer Unit Tests
       run: |
         cd awm-relayer
-        go test ./...
+        ./scripts/test.sh
 
diff --git a/CONTRIBUTING.md b/CONTRIBUTING.md
index 34126291..99620918 100644
--- a/CONTRIBUTING.md
+++ b/CONTRIBUTING.md
@@ -35,7 +35,7 @@ To start developing on AWM Relayer, you'll need Golang >= v1.18.1.
 - Run the unit tests
 
 ```sh
-go test ./...
+./scripts/test.sh
 ```
 
 ### Continuous Integration (CI)
diff --git a/scripts/build.sh b/scripts/build.sh
index 322ff9d5..4c03ade9 100755
--- a/scripts/build.sh
+++ b/scripts/build.sh
@@ -30,13 +30,14 @@ if version_lt "$(go_version)" "$go_version_minimum"; then
 fi
 
 # Root directory
-AWM_RELAYER_PATH=$(
+RELAYER_PATH=$(
     cd "$(dirname "${BASH_SOURCE[0]}")"
     cd .. && pwd
 )
 
-# Load the versions
-source "$AWM_RELAYER_PATH"/scripts/versions.sh
+# Load the versions and constants
+source "$RELAYER_PATH"/scripts/versions.sh
+source "$RELAYER_PATH"/scripts/constants.sh
 
 if [[ $# -eq 1 ]]; then
     binary_path=$1
diff --git a/scripts/build_local_image.sh b/scripts/build_local_image.sh
index 71a8fa0f..aae95bf8 100755
--- a/scripts/build_local_image.sh
+++ b/scripts/build_local_image.sh
@@ -7,8 +7,10 @@ set -o nounset
 set -o pipefail
 
 # Directory above this script
-RELAYER_PATH=$( cd "$( dirname "${BASH_SOURCE[0]}" )"; cd .. && pwd )
-
+RELAYER_PATH=$(
+    cd "$(dirname "${BASH_SOURCE[0]}")"
+    cd .. && pwd
+)
 # Load the constants
 source "$RELAYER_PATH"/scripts/constants.sh
 
diff --git a/scripts/constants.sh b/scripts/constants.sh
index 14a0d5e6..bfb90688 100755
--- a/scripts/constants.sh
+++ b/scripts/constants.sh
@@ -5,7 +5,10 @@
 # Use lower_case variables in the scripts and UPPER_CASE variables for override
 # Use the constants.sh for env overrides
 
-RELAYER_PATH=$( cd "$( dirname "${BASH_SOURCE[0]}" )"; cd .. && pwd ) # Directory above this script
+RELAYER_PATH=$(
+    cd "$(dirname "${BASH_SOURCE[0]}")"
+    cd .. && pwd
+)
 
 # Where AWM Relayer binary goes
 relayer_path="$RELAYER_PATH/build/awm-relayer"
@@ -22,3 +25,12 @@ relayer_dockerhub_repo=${DOCKER_REPO:-"awm-relayer"}
 current_branch=$(git symbolic-ref -q --short HEAD || git describe --tags --exact-match || true)
 
 git_commit=${RELAYER_COMMIT:-$( git rev-list -1 HEAD )}
+
+# Set the CGO flags to use the portable version of BLST
+#
+# We use "export" here instead of just setting a bash variable because we need
+# to pass this flag to all child processes spawned by the shell.
+export CGO_CFLAGS="-O -D__BLST_PORTABLE__"
+# While CGO_ENABLED doesn't need to be explicitly set, it produces a much more
+# clear error due to the default value change in go1.20.
+export CGO_ENABLED=1
\ No newline at end of file
diff --git a/scripts/test.sh b/scripts/test.sh
new file mode 100755
index 00000000..c402fedb
--- /dev/null
+++ b/scripts/test.sh
@@ -0,0 +1,16 @@
+#!/usr/bin/env bash
+# Copyright (C) 2023, Ava Labs, Inc. All rights reserved.
+# See the file LICENSE for licensing terms.
+
+set -o errexit
+set -o nounset
+set -o pipefail
+
+# Directory above this script
+RELAYER_PATH=$(
+    cd "$(dirname "${BASH_SOURCE[0]}")"
+    cd .. && pwd
+)
+source "$RELAYER_PATH"/scripts/constants.sh
+
+go test ./...
\ No newline at end of file