diff --git a/docs/named_url.md b/docs/named_url.md
index acd188133f..764b1f8af3 100644
--- a/docs/named_url.md
+++ b/docs/named_url.md
@@ -39,7 +39,7 @@ The third part of the format is `<organization.name>`, which indicates that fiel
 
 In the case where `organization` does not exist in the `related` field of label object detail, we append empty string `''` instead, which essentially does not alter the current identifier. So `Foo++` becomes final unique identifier and thus generate named URL to be `/api/v2/labels/Foo++/`.
 
-An important aspect of generating unique identifiers for named URL is dealing with reserved characters. Because the identifier is part of a URL, the following reserved characters by URL standard should be escaped to its percentage encoding: `;/?:@=&[]`. For example, if an organization is named `;/?:@=&[]`, its unique identifier should be `%3B%2F%3F%3A%40%3D%26%5B%5D`. Another special reserved character is `+`, which is not reserved by URL standard but used by named URL to link different parts of an identifier. It is escaped by `[+]`. For example, if an organization is named `[+]`, tis unique identifier is `%5B[+]%5D`, where original `[` and `]` are percent encoded and `+` is converted to `[+]`.
+An important aspect of generating unique identifiers for named URL is dealing with reserved characters. Because the identifier is part of a URL, the following reserved characters by URL standard should be escaped to its percentage encoding: `;/?:@=&[]`. For example, if an organization is named `;/?:@=&[]`, its unique identifier should be `%3B%2F%3F%3A%40%3D%26%5B%5D`. Another special reserved character is `+`, which is not reserved by URL standard but used by named URL to link different parts of an identifier. It is escaped by `[+]`. For example, if an organization is named `[+]`, its unique identifier is `%5B[+]%5D`, where original `[` and `]` are percent encoded and `+` is converted to `[+]`.
 
 `NAMED_URL_FORMATS` exclusively lists every resource that can have named URL; any resource not listed there has no named URL. `NAMED_URL_FORMATS` alone should be instructive enough for users to compose human-readable unique identifier and named URL themselves. For more convenience, every object of a resource that can have named URL will have a related field `named_url` that displays that object's named URL. Users can simply copy-paste that field for their custom usages. Also, users are expected to see indications in the help text of the API browser if a resource object has named URL.
 
diff --git a/installer/inventory b/installer/inventory
index 289bfdcb53..b9e7d22cfa 100644
--- a/installer/inventory
+++ b/installer/inventory
@@ -62,6 +62,7 @@ dockerhub_base=ansible
 # Common Docker parameters
 awx_task_hostname=awx
 awx_web_hostname=awxweb
+# Local directory that is mounted in the awx_postgres docker container to place the db in
 postgres_data_dir="~/.awx/pgdocker"
 host_port=80
 host_port_ssl=443
diff --git a/installer/roles/local_docker/tasks/upgrade_postgres.yml b/installer/roles/local_docker/tasks/upgrade_postgres.yml
index d7655d7f75..7887960a57 100644
--- a/installer/roles/local_docker/tasks/upgrade_postgres.yml
+++ b/installer/roles/local_docker/tasks/upgrade_postgres.yml
@@ -1,5 +1,10 @@
 ---
 
+- name: Create {{ postgres_data_dir }} directory
+  file:
+    path: "{{ postgres_data_dir }}"
+    state: directory
+
 - name: Get full path of postgres data dir
   shell: "echo {{ postgres_data_dir }}"
   register: fq_postgres_data_dir