diff --git a/docker/ory-dev/hydra-create-client.sh b/docker/ory-dev/hydra-create-client.sh
index 181920e..7d47b3a 100644
--- a/docker/ory-dev/hydra-create-client.sh
+++ b/docker/ory-dev/hydra-create-client.sh
@@ -1,4 +1,4 @@
-# this script adds a new oath client using the
+# this script adds a new OAuth client using the
 # Ory Hydra CLI and writes the client id and
 # client secret to the command line.
 
diff --git a/docker/ory-dev/hydra-test-consent.sh b/docker/ory-dev/hydra-test-consent.sh
index 8067e7d..1f018ca 100644
--- a/docker/ory-dev/hydra-test-consent.sh
+++ b/docker/ory-dev/hydra-test-consent.sh
@@ -1,4 +1,4 @@
-# this script adds a new oath client using the
+# this script adds a new OAuth client using the
 # Ory Hydra CLI and uses the client to start
 # the Ory Hydra test application.
 
diff --git a/docker/ory-dev/keto-add-permission-to-role.sh b/docker/ory-dev/keto-add-permission-to-role.sh
index 9a0f7fa..65807a2 100644
--- a/docker/ory-dev/keto-add-permission-to-role.sh
+++ b/docker/ory-dev/keto-add-permission-to-role.sh
@@ -1,5 +1,4 @@
-# this script gives the referenced identity the admin role
-# make sure to provide the id of the identity
+# this script creates a reference from the role to the permission you provide
 
 # check if a identity id argument was provided
 if [ $# -ne 4 ]; then