diff --git a/plugins/grpc-ecosystem/gateway/v2.15.2/.dockerignore b/plugins/grpc-ecosystem/gateway/v2.15.2/.dockerignore
new file mode 100644
index 000000000..5d0f124ff
--- /dev/null
+++ b/plugins/grpc-ecosystem/gateway/v2.15.2/.dockerignore
@@ -0,0 +1,2 @@
+*
+!Dockerfile
diff --git a/plugins/grpc-ecosystem/gateway/v2.15.2/Dockerfile b/plugins/grpc-ecosystem/gateway/v2.15.2/Dockerfile
new file mode 100644
index 000000000..d6a61e88e
--- /dev/null
+++ b/plugins/grpc-ecosystem/gateway/v2.15.2/Dockerfile
@@ -0,0 +1,11 @@
+# syntax=docker/dockerfile:1.4
+FROM golang:1.20.1-bullseye AS build
+RUN --mount=type=cache,target=/go/pkg/mod \
+    CGO_ENABLED=0 \
+    go install -ldflags="-s -w" -trimpath github.com/grpc-ecosystem/grpc-gateway/v2/protoc-gen-grpc-gateway@v2.15.2
+
+FROM scratch
+COPY --from=build --link /etc/passwd /etc/passwd
+COPY --from=build --link --chown=root:root /go/bin/protoc-gen-grpc-gateway .
+USER nobody
+ENTRYPOINT [ "/protoc-gen-grpc-gateway" ]
diff --git a/plugins/grpc-ecosystem/gateway/v2.15.2/buf.plugin.yaml b/plugins/grpc-ecosystem/gateway/v2.15.2/buf.plugin.yaml
new file mode 100644
index 000000000..ad703dcda
--- /dev/null
+++ b/plugins/grpc-ecosystem/gateway/v2.15.2/buf.plugin.yaml
@@ -0,0 +1,12 @@
+version: v1
+name: buf.build/grpc-ecosystem/gateway
+plugin_version: v2.15.2
+source_url: https://github.com/grpc-ecosystem/grpc-gateway
+description: gRPC to JSON proxy generator following the gRPC HTTP spec.
+output_languages:
+  - go
+deps:
+  - plugin: buf.build/protocolbuffers/go:v1.28.1
+  - plugin: buf.build/grpc/go:v1.2.0
+spdx_license_id: BSD-3-Clause
+license_url: https://github.com/grpc-ecosystem/grpc-gateway/blob/v2.15.2/LICENSE.txt
diff --git a/plugins/grpc-ecosystem/openapiv2/v2.15.2/.dockerignore b/plugins/grpc-ecosystem/openapiv2/v2.15.2/.dockerignore
new file mode 100644
index 000000000..5d0f124ff
--- /dev/null
+++ b/plugins/grpc-ecosystem/openapiv2/v2.15.2/.dockerignore
@@ -0,0 +1,2 @@
+*
+!Dockerfile
diff --git a/plugins/grpc-ecosystem/openapiv2/v2.15.2/Dockerfile b/plugins/grpc-ecosystem/openapiv2/v2.15.2/Dockerfile
new file mode 100644
index 000000000..71f8c8da9
--- /dev/null
+++ b/plugins/grpc-ecosystem/openapiv2/v2.15.2/Dockerfile
@@ -0,0 +1,11 @@
+# syntax=docker/dockerfile:1.4
+FROM golang:1.20.1-bullseye AS build
+RUN --mount=type=cache,target=/go/pkg/mod \
+    CGO_ENABLED=0 \
+    go install -ldflags="-s -w" -trimpath github.com/grpc-ecosystem/grpc-gateway/v2/protoc-gen-openapiv2@v2.15.2
+
+FROM scratch
+COPY --from=build --link --chown=root:root /etc/passwd /etc/passwd
+COPY --from=build --link /go/bin/protoc-gen-openapiv2 /
+USER nobody
+ENTRYPOINT [ "/protoc-gen-openapiv2" ]
diff --git a/plugins/grpc-ecosystem/openapiv2/v2.15.2/buf.plugin.yaml b/plugins/grpc-ecosystem/openapiv2/v2.15.2/buf.plugin.yaml
new file mode 100644
index 000000000..ae4a8ce6f
--- /dev/null
+++ b/plugins/grpc-ecosystem/openapiv2/v2.15.2/buf.plugin.yaml
@@ -0,0 +1,7 @@
+version: v1
+name: buf.build/grpc-ecosystem/openapiv2
+plugin_version: v2.15.2
+source_url: https://github.com/grpc-ecosystem/grpc-gateway
+description: Generates OpenAPI definitions for Protobuf services.
+spdx_license_id: BSD-3-Clause
+license_url: https://github.com/grpc-ecosystem/grpc-gateway/blob/v2.15.2/LICENSE.txt
diff --git a/tests/testdata/buf.build/grpc-ecosystem/gateway/v2.15.2/eliza/plugin.sum b/tests/testdata/buf.build/grpc-ecosystem/gateway/v2.15.2/eliza/plugin.sum
new file mode 100644
index 000000000..7d9c0f31d
--- /dev/null
+++ b/tests/testdata/buf.build/grpc-ecosystem/gateway/v2.15.2/eliza/plugin.sum
@@ -0,0 +1 @@
+h1:47DEQpj8HBSa+/TImW+5JCeuQeRkm5NMpJWZG3hSuFU=
diff --git a/tests/testdata/buf.build/grpc-ecosystem/gateway/v2.15.2/petapis/plugin.sum b/tests/testdata/buf.build/grpc-ecosystem/gateway/v2.15.2/petapis/plugin.sum
new file mode 100644
index 000000000..7d9c0f31d
--- /dev/null
+++ b/tests/testdata/buf.build/grpc-ecosystem/gateway/v2.15.2/petapis/plugin.sum
@@ -0,0 +1 @@
+h1:47DEQpj8HBSa+/TImW+5JCeuQeRkm5NMpJWZG3hSuFU=
diff --git a/tests/testdata/buf.build/grpc-ecosystem/openapiv2/v2.15.2/eliza/plugin.sum b/tests/testdata/buf.build/grpc-ecosystem/openapiv2/v2.15.2/eliza/plugin.sum
new file mode 100644
index 000000000..06875f679
--- /dev/null
+++ b/tests/testdata/buf.build/grpc-ecosystem/openapiv2/v2.15.2/eliza/plugin.sum
@@ -0,0 +1 @@
+h1:i/zjVkZaxoFgKQESrbFwisCaDNzRLPWmUND0XCR+IlI=
diff --git a/tests/testdata/buf.build/grpc-ecosystem/openapiv2/v2.15.2/petapis/plugin.sum b/tests/testdata/buf.build/grpc-ecosystem/openapiv2/v2.15.2/petapis/plugin.sum
new file mode 100644
index 000000000..7b9624ad7
--- /dev/null
+++ b/tests/testdata/buf.build/grpc-ecosystem/openapiv2/v2.15.2/petapis/plugin.sum
@@ -0,0 +1 @@
+h1:SybfdW8LTRLCVcNSux9/dP9iFEQFhWbADwdaILiM0EY=