diff --git a/CHANGELOG.md b/CHANGELOG.md
index f4149a8..4053054 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -3,6 +3,7 @@
 * Creates and publishes documentation to
   [ReadTheDocs](https://granule-metgen.readthedocs.io/en/latest/)
 * Internal updates to no longer rely on a deprecated Python function
+* Fixes instructions to set the AWS environment
 
 ## v1.0.0
 
diff --git a/README.md b/README.md
index 50990fb..183fdfb 100644
--- a/README.md
+++ b/README.md
@@ -252,7 +252,7 @@ Options:
 * Process science data and stage it for Cumulus:
 
         # Source the AWS profile (once) before running 'process'-- use 'default' or a named profile
-        $ source scripts/env.sh default
+        $ source metgenc-env.sh default
         $ metgenc process --config example/modscg.ini
 
 * Validate JSON output
diff --git a/pyproject.toml b/pyproject.toml
index 857ad15..42c2bfd 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -96,3 +96,4 @@ addopts = [
 
 [tool.poetry.scripts]
 metgenc = 'nsidc.metgen.cli:cli'
+metgenc-env = { reference = "scripts/metgenc-env.sh", type= "file" }
diff --git a/scripts/env.sh b/scripts/metgenc-env.sh
similarity index 93%
rename from scripts/env.sh
rename to scripts/metgenc-env.sh
index e4e3c1e..4596b69 100755
--- a/scripts/env.sh
+++ b/scripts/metgenc-env.sh
@@ -1,7 +1,7 @@
 #!/bin/bash
 
 if (( $# != 1 )); then
-    echo "Usage: source env.sh aws_profile_name"
+    echo "Usage: source metgenc-env.sh aws_profile_name"
     echo "       where aws_profile_name is an AWS CLI named profile"
     echo "       https://docs.aws.amazon.com/cli/latest/userguide/cli-configure-profiles.html"
     exit 1