diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
new file mode 100644
index 0000000..9ea5933
--- /dev/null
+++ b/.github/workflows/ci.yml
@@ -0,0 +1,28 @@
+name: CI
+
+on: [push, pull_request]
+
+env:
+  CARGO_TERM_COLOR: always
+
+jobs:
+  test:
+
+    runs-on: ubuntu-latest
+
+    steps:
+    - uses: actions/checkout@v2
+    - name: Build
+      run: cargo build
+    - name: Run tests
+      run: cargo test
+    - name: Format
+      run: cargo fmt -- --check
+    - name: Linting
+      run: cargo clippy -- -D warnings
+    - name: Audit
+      run: |
+        cargo update
+        cargo audit
+      # Allowed to fail but this will notify us that some dependency might need an update.
+      continue-on-error: true
diff --git a/README.md b/README.md
index 3b1c045..98ae9b7 100644
--- a/README.md
+++ b/README.md
@@ -18,10 +18,12 @@ The generated [OpenAPI][OpenAPI_3.0.0] files can then be used by various program
 visualize the documentation. Rocket-okapi currently includes [RapiDoc][RapiDoc] and
 [Swagger UI][Swagger_UI], but others can be used too.
 
-Supported OpenAPI Spec: [3.0.0][OpenAPI_3.0.0]
+Supported OpenAPI Spec: [3.0.0][OpenAPI_3.0.0]<br/>
+Supported Rocket version (for `rocket_okapi`): [0.5.0-rc.1](https://crates.io/crates/rocket/0.5.0-rc.1)
 
 Example of generated documentation using okapi:
-- DF Storyteller: [RapiDoc](https://docs.dfstoryteller.com/rapidoc/), [Swagger UI](https://docs.dfstoryteller.com/swagger-ui/)
+- DF Storyteller: [RapiDoc](https://docs.dfstoryteller.com/rapidoc/),
+[Swagger UI](https://docs.dfstoryteller.com/swagger-ui/)
 - ...[^1]
 
 [OpenAPI_3.0.0]: https://spec.openapis.org/oas/v3.0.0
@@ -95,9 +97,9 @@ pub fn make_rocket() -> rocket::Rocket {
 - [ ] Documentation
 - [ ] Benchmark/optimise memory usage and allocations
   - Note to self: https://crates.io/crates/graphannis-malloc_size_of looks useful
-- [ ] Implement `OpenApiFrom___`/`OpenApiResponder` for more rocket/rocket-contrib types
-- [ ] Allow customizing openapi generation settings, e.g.
-    - [ ] custom json schema generation settings
+- [x] Implement `OpenApiFrom___`/`OpenApiResponder` for more rocket/rocket-contrib types
+- [x] Allow customizing openapi generation settings, e.g.
+    - [x] custom json schema generation settings
     - [x] change path the document is hosted at
 
 ## License
diff --git a/rocket-okapi/CHANGELOG.md b/rocket-okapi/CHANGELOG.md
index 783f49d..2f55cec 100644
--- a/rocket-okapi/CHANGELOG.md
+++ b/rocket-okapi/CHANGELOG.md
@@ -72,7 +72,7 @@ types (implemented `OpenApiFromData`):
 (Re-exposing Rocket feature flag)
 - Added support for [Request Guards](https://rocket.rs/v0.4/guide/requests/#request-guards)
 and [Security Scheme](https://swagger.io/docs/specification/authentication/)
-(aka Authentication and Authorization) (#47, #9, #3)
+(aka Authentication and Authorization) (#47, #9, #8, #56)
 - Added support for new [`FromRequest`](https://docs.rs/rocket/0.5.0-rc.1/rocket/request/trait.FromRequest.html)
   types (implemented `OpenApiFromRequest`):
   - `std::net::IpAddr`
diff --git a/rocket-okapi/src/request/from_form_multi_param_impls.rs b/rocket-okapi/src/request/from_form_multi_param_impls.rs
index 4b88f65..9360b1a 100644
--- a/rocket-okapi/src/request/from_form_multi_param_impls.rs
+++ b/rocket-okapi/src/request/from_form_multi_param_impls.rs
@@ -41,12 +41,18 @@ where
                 parameter_list.push(parameter_from_schema(schema, name, required));
             }
         }
+        None => {
+            // Used when `SchemaObject.reference` is set.
+            // https://github.com/GREsau/schemars/issues/105
+            parameter_list.push(parameter_from_schema(schema, name, required));
+        }
         _ => {
             // TODO: Do nothing for now, might need implementation later.
             log::warn!(
                 "Please let `okapi` devs know how you triggered this type: `{:?}`.",
                 schema.instance_type
             );
+            parameter_list.push(parameter_from_schema(schema, name, required));
         }
     }
     parameter_list