diff --git a/plugins/bufbuild/connect-kotlin/.dockerignore b/plugins/bufbuild/connect-kotlin/.dockerignore
new file mode 100644
index 000000000..5d0f124ff
--- /dev/null
+++ b/plugins/bufbuild/connect-kotlin/.dockerignore
@@ -0,0 +1,2 @@
+*
+!Dockerfile
diff --git a/plugins/bufbuild/connect-kotlin/source.yaml b/plugins/bufbuild/connect-kotlin/source.yaml
new file mode 100644
index 000000000..d3c1a4385
--- /dev/null
+++ b/plugins/bufbuild/connect-kotlin/source.yaml
@@ -0,0 +1,4 @@
+source:
+  github:
+    owner: bufbuild
+    repository: connect-kotlin
diff --git a/plugins/bufbuild/connect-kotlin/v0.1.1/.dockerignore b/plugins/bufbuild/connect-kotlin/v0.1.1/.dockerignore
new file mode 100644
index 000000000..5d0f124ff
--- /dev/null
+++ b/plugins/bufbuild/connect-kotlin/v0.1.1/.dockerignore
@@ -0,0 +1,2 @@
+*
+!Dockerfile
diff --git a/plugins/bufbuild/connect-kotlin/v0.1.1/Dockerfile b/plugins/bufbuild/connect-kotlin/v0.1.1/Dockerfile
new file mode 100644
index 000000000..fc3f80fde
--- /dev/null
+++ b/plugins/bufbuild/connect-kotlin/v0.1.1/Dockerfile
@@ -0,0 +1,11 @@
+# syntax=docker/dockerfile:1.4
+FROM gradle:7.4.0-jdk17 AS build
+WORKDIR /app
+RUN git clone --depth 1 --branch v0.1.1 https://github.com/bufbuild/connect-kotlin.git
+WORKDIR /app/connect-kotlin
+RUN gradle --no-daemon -g $(pwd) protoc-gen-connect-kotlin:jar
+
+FROM gcr.io/distroless/java17-debian11
+WORKDIR /app
+COPY --from=build /app/connect-kotlin/protoc-gen-connect-kotlin/build/libs/protoc-gen-connect-kotlin.jar /app
+CMD ["/app/protoc-gen-connect-kotlin.jar"]
diff --git a/plugins/bufbuild/connect-kotlin/v0.1.1/buf.plugin.yaml b/plugins/bufbuild/connect-kotlin/v0.1.1/buf.plugin.yaml
new file mode 100644
index 000000000..4fdcd9657
--- /dev/null
+++ b/plugins/bufbuild/connect-kotlin/v0.1.1/buf.plugin.yaml
@@ -0,0 +1,11 @@
+version: v1
+name: buf.build/bufbuild/connect-kotlin
+plugin_version: v0.1.1
+source_url: https://github.com/bufbuild/connect-kotlin
+description: Idiomatic gRPC & Connect RPCs for Kotlin.
+deps:
+  - plugin: buf.build/protocolbuffers/java:v21.12
+output_languages:
+  - kotlin
+spdx_license_id: Apache-2.0
+license_url: https://github.com/bufbuild/connect-kotlin/blob/v0.1.1/LICENSE
diff --git a/tests/testdata/buf.build/bufbuild/connect-kotlin/v0.1.1/eliza/plugin.sum b/tests/testdata/buf.build/bufbuild/connect-kotlin/v0.1.1/eliza/plugin.sum
new file mode 100644
index 000000000..9852eda1f
--- /dev/null
+++ b/tests/testdata/buf.build/bufbuild/connect-kotlin/v0.1.1/eliza/plugin.sum
@@ -0,0 +1 @@
+h1:FI2MrUOiuLhuiCRRKun/ZfbRS8icI66PfHVvL0+qe6M=
diff --git a/tests/testdata/buf.build/bufbuild/connect-kotlin/v0.1.1/petapis/plugin.sum b/tests/testdata/buf.build/bufbuild/connect-kotlin/v0.1.1/petapis/plugin.sum
new file mode 100644
index 000000000..2d9f25f65
--- /dev/null
+++ b/tests/testdata/buf.build/bufbuild/connect-kotlin/v0.1.1/petapis/plugin.sum
@@ -0,0 +1 @@
+h1:dEgosZqAS6OH6/YNlonq7Lvp0tdvMu4gK9FZqkSyYGw=