diff --git a/plugins/bufbuild/connect-swift-mocks/.dockerignore b/plugins/bufbuild/connect-swift-mocks/.dockerignore
new file mode 100644
index 000000000..5d0f124ff
--- /dev/null
+++ b/plugins/bufbuild/connect-swift-mocks/.dockerignore
@@ -0,0 +1,2 @@
+*
+!Dockerfile
diff --git a/plugins/bufbuild/connect-swift-mocks/source.yaml b/plugins/bufbuild/connect-swift-mocks/source.yaml
new file mode 100644
index 000000000..6231d6c19
--- /dev/null
+++ b/plugins/bufbuild/connect-swift-mocks/source.yaml
@@ -0,0 +1,4 @@
+source:
+  github:
+    owner: bufbuild
+    repository: connect-swift
diff --git a/plugins/bufbuild/connect-swift-mocks/v0.1.0/.dockerignore b/plugins/bufbuild/connect-swift-mocks/v0.1.0/.dockerignore
new file mode 100644
index 000000000..5d0f124ff
--- /dev/null
+++ b/plugins/bufbuild/connect-swift-mocks/v0.1.0/.dockerignore
@@ -0,0 +1,2 @@
+*
+!Dockerfile
diff --git a/plugins/bufbuild/connect-swift-mocks/v0.1.0/Dockerfile b/plugins/bufbuild/connect-swift-mocks/v0.1.0/Dockerfile
new file mode 100644
index 000000000..89014990e
--- /dev/null
+++ b/plugins/bufbuild/connect-swift-mocks/v0.1.0/Dockerfile
@@ -0,0 +1,12 @@
+# syntax=docker/dockerfile:1.4
+FROM swift:5.7.2-focal AS build
+
+WORKDIR /app
+RUN git clone --branch 0.1.0 https://github.com/bufbuild/connect-swift
+WORKDIR /app/connect-swift
+RUN swift build -c release --product protoc-gen-connect-swift-mocks --static-swift-stdlib -Xlinker -s
+
+FROM gcr.io/distroless/cc-debian11
+COPY --from=build --link /app/connect-swift/.build/release/protoc-gen-connect-swift-mocks .
+USER nobody
+ENTRYPOINT [ "/protoc-gen-connect-swift-mocks" ]
diff --git a/plugins/bufbuild/connect-swift-mocks/v0.1.0/buf.plugin.yaml b/plugins/bufbuild/connect-swift-mocks/v0.1.0/buf.plugin.yaml
new file mode 100644
index 000000000..69ef92c28
--- /dev/null
+++ b/plugins/bufbuild/connect-swift-mocks/v0.1.0/buf.plugin.yaml
@@ -0,0 +1,11 @@
+version: v1
+name: buf.build/bufbuild/connect-swift-mocks
+plugin_version: v0.1.0
+source_url: https://github.com/bufbuild/connect-swift
+description: Generates mocks that are compatible with Connect-Swift clients.
+deps:
+  - plugin: buf.build/apple/swift:v1.20.3
+output_languages:
+  - swift
+spdx_license_id: Apache-2.0
+license_url: https://github.com/bufbuild/connect-swift/blob/0.1.0/LICENSE
diff --git a/plugins/bufbuild/connect-swift/.dockerignore b/plugins/bufbuild/connect-swift/.dockerignore
new file mode 100644
index 000000000..5d0f124ff
--- /dev/null
+++ b/plugins/bufbuild/connect-swift/.dockerignore
@@ -0,0 +1,2 @@
+*
+!Dockerfile
diff --git a/plugins/bufbuild/connect-swift/source.yaml b/plugins/bufbuild/connect-swift/source.yaml
new file mode 100644
index 000000000..6231d6c19
--- /dev/null
+++ b/plugins/bufbuild/connect-swift/source.yaml
@@ -0,0 +1,4 @@
+source:
+  github:
+    owner: bufbuild
+    repository: connect-swift
diff --git a/plugins/bufbuild/connect-swift/v0.1.0/.dockerignore b/plugins/bufbuild/connect-swift/v0.1.0/.dockerignore
new file mode 100644
index 000000000..5d0f124ff
--- /dev/null
+++ b/plugins/bufbuild/connect-swift/v0.1.0/.dockerignore
@@ -0,0 +1,2 @@
+*
+!Dockerfile
diff --git a/plugins/bufbuild/connect-swift/v0.1.0/Dockerfile b/plugins/bufbuild/connect-swift/v0.1.0/Dockerfile
new file mode 100644
index 000000000..83e34d21b
--- /dev/null
+++ b/plugins/bufbuild/connect-swift/v0.1.0/Dockerfile
@@ -0,0 +1,12 @@
+# syntax=docker/dockerfile:1.4
+FROM swift:5.7.2-focal AS build
+
+WORKDIR /app
+RUN git clone --branch 0.1.0 https://github.com/bufbuild/connect-swift
+WORKDIR /app/connect-swift
+RUN swift build -c release --product protoc-gen-connect-swift --static-swift-stdlib -Xlinker -s
+
+FROM gcr.io/distroless/cc-debian11
+COPY --from=build --link /app/connect-swift/.build/release/protoc-gen-connect-swift .
+USER nobody
+ENTRYPOINT [ "/protoc-gen-connect-swift" ]
diff --git a/plugins/bufbuild/connect-swift/v0.1.0/buf.plugin.yaml b/plugins/bufbuild/connect-swift/v0.1.0/buf.plugin.yaml
new file mode 100644
index 000000000..442913aa6
--- /dev/null
+++ b/plugins/bufbuild/connect-swift/v0.1.0/buf.plugin.yaml
@@ -0,0 +1,11 @@
+version: v1
+name: buf.build/bufbuild/connect-swift
+plugin_version: v0.1.0
+source_url: https://github.com/bufbuild/connect-swift
+description: Idiomatic gRPC & Connect RPCs for Swift.
+deps:
+  - plugin: buf.build/apple/swift:v1.20.3
+output_languages:
+  - swift
+spdx_license_id: Apache-2.0
+license_url: https://github.com/bufbuild/connect-swift/blob/0.1.0/LICENSE
diff --git a/tests/testdata/buf.build/bufbuild/connect-swift-mocks/v0.1.0/eliza/plugin.sum b/tests/testdata/buf.build/bufbuild/connect-swift-mocks/v0.1.0/eliza/plugin.sum
new file mode 100644
index 000000000..2bde10676
--- /dev/null
+++ b/tests/testdata/buf.build/bufbuild/connect-swift-mocks/v0.1.0/eliza/plugin.sum
@@ -0,0 +1 @@
+h1:tRg+VSTVRgW8bdcCkJWSqEN35HbcsTA4xVjJUqj5rJ4=
diff --git a/tests/testdata/buf.build/bufbuild/connect-swift-mocks/v0.1.0/petapis/plugin.sum b/tests/testdata/buf.build/bufbuild/connect-swift-mocks/v0.1.0/petapis/plugin.sum
new file mode 100644
index 000000000..8cbceac79
--- /dev/null
+++ b/tests/testdata/buf.build/bufbuild/connect-swift-mocks/v0.1.0/petapis/plugin.sum
@@ -0,0 +1 @@
+h1:Je0mkrM20xUR8yhKspclN3QAK9EekTzwKOGEw1kea+Q=
diff --git a/tests/testdata/buf.build/bufbuild/connect-swift/v0.1.0/eliza/plugin.sum b/tests/testdata/buf.build/bufbuild/connect-swift/v0.1.0/eliza/plugin.sum
new file mode 100644
index 000000000..6fc1f3748
--- /dev/null
+++ b/tests/testdata/buf.build/bufbuild/connect-swift/v0.1.0/eliza/plugin.sum
@@ -0,0 +1 @@
+h1:hDK1Bj+gS2aNyl5VsIL4GkAscJPZtOpxFo+cko+g/fk=
diff --git a/tests/testdata/buf.build/bufbuild/connect-swift/v0.1.0/petapis/plugin.sum b/tests/testdata/buf.build/bufbuild/connect-swift/v0.1.0/petapis/plugin.sum
new file mode 100644
index 000000000..ec3890f06
--- /dev/null
+++ b/tests/testdata/buf.build/bufbuild/connect-swift/v0.1.0/petapis/plugin.sum
@@ -0,0 +1 @@
+h1:WCBP5hIoRDCQCeEaUXy2KtQewVb6Ln3PUJucbfEYbsU=