diff --git a/README.md b/README.md
index 6f14f83..5ec6668 100644
--- a/README.md
+++ b/README.md
@@ -18,7 +18,7 @@ If you have an existing `fly.toml` in your repo, this action will copy it with a
 | `path`     | Path to run the `flyctl` commands from. Useful if you have an existing `fly.toml` in a subdirectory.                                                                                                     |
 | `postgres` | Optional name of an existing Postgres cluster to `flyctl postgres attach` to.                                                                                                                            |
 | `update`   | Whether or not to update this Fly app when the PR is updated. Default `true`.                                                                                                                            |
-| `secrets`  | Secrets to be set on the app at runtime. Separate multiple secrets with a space                                                                                                                                     |
+| `secrets`  | Secrets to be set on the app at runtime. Separate multiple secrets with a new line                                                                                                                                     |
 | `build_args` | Optional Docker --build-arg |
 | `build_secrets` | Optional Docker --build-secret |
 | `vmsize`   | Set app VM to a named size, eg. shared-cpu-1x, dedicated-cpu-1x, dedicated-cpu-2x etc. Takes precedence over cpu, cpu kind, and memory inputs.                                                           |
diff --git a/action.yml b/action.yml
index 93f7ad2..da048dd 100644
--- a/action.yml
+++ b/action.yml
@@ -27,7 +27,7 @@ inputs:
   postgres:
     description: Optionally attach the app to a pre-existing Postgres cluster on Fly
   secrets:
-    description: Secrets to be set on the app at runtime. Separate multiple secrets with a space
+    description: Secrets to be set on the app at runtime. Separate multiple secrets with a new line
   vmsize:
     description: Set app VM to a named size, eg. shared-cpu-1x, dedicated-cpu-1x, dedicated-cpu-2x etc. Takes precedence over cpu, cpu kind, and memory inputs.
   cpu:
diff --git a/entrypoint.sh b/entrypoint.sh
index f16a75c..4a3bcec 100755
--- a/entrypoint.sh
+++ b/entrypoint.sh
@@ -60,7 +60,7 @@ if ! flyctl status --app "$app"; then
 fi
 
 if [ -n "$INPUT_SECRETS" ]; then
-  echo $INPUT_SECRETS | tr " " "\n" | flyctl secrets import --app "$app"
+  echo $INPUT_SECRETS | flyctl secrets import --app "$app"
 fi
 
 # Attach postgres cluster to the app if specified.