diff --git a/BUCK b/BUILD
similarity index 71%
rename from BUCK
rename to BUILD
index 1e8c3d9..979b1a4 100644
--- a/BUCK
+++ b/BUILD
@@ -1,4 +1,4 @@
-include_defs('//bucklets/gerrit_plugin.bucklet')
+load("//tools/bzl:plugin.bzl", "gerrit_plugin")
 
 gerrit_plugin(
   name = 'log-level',
@@ -11,8 +11,3 @@
     'Implementation-Title: Log Level plugin',
   ]
 )
-
-java_library(
-  name = 'classpath',
-  deps = GERRIT_PLUGIN_API + [':log-level__plugin'],
-)
diff --git a/lib/gerrit/BUCK b/lib/gerrit/BUCK
deleted file mode 100644
index 85b90a8..0000000
--- a/lib/gerrit/BUCK
+++ /dev/null
@@ -1,12 +0,0 @@
-include_defs('//bucklets/maven_jar.bucklet')
-
-VER = '2.12-SNAPSHOT'
-REPO = MAVEN_LOCAL
-
-maven_jar(
-  name = 'plugin-api',
-  id = 'com.google.gerrit:gerrit-plugin-api:' + VER,
-  license = 'Apache2.0',
-  attach_source = False,
-  repository = REPO,
-)
diff --git a/src/main/resources/Documentation/build.md b/src/main/resources/Documentation/build.md
index 1086a18..f893189 100644
--- a/src/main/resources/Documentation/build.md
+++ b/src/main/resources/Documentation/build.md
@@ -1,63 +1,14 @@
 Build
 =====
 
-This @PLUGIN@ plugin is built with Buck.
+This @PLUGIN@ plugin is built with Bazel.
 
-Two build modes are supported: Standalone and in Gerrit tree.
-The standalone build mode is recommended, as this mode doesn't require
-the Gerrit tree to exist locally.
+Clone (or link) this plugin to the `plugins` directory of Gerrit's source tree.
 
-#### Build standalone
-
-Clone bucklets library:
+Then issue
 
 ```
-  git clone https://gerrit.googlesource.com/bucklets
-
-```
-and link it to @PLUGIN@ plugin directory:
-
-```
-  cd @PLUGIN@ && ln -s ../bucklets .
-```
-
-Add link to the .buckversion file:
-
-```
-  cd @PLUGIN@ && ln -s bucklets/buckversion .buckversion
-```
-
-Add link to the .watchmanconfig file:
-
-```
-  cd @PLUGIN@ && ln -s bucklets/watchmanconfig .watchmanconfig
-```
-
-To build the plugin, issue the following command:
-
-```
-  buck build plugin
-```
-
-The output is created in
-
-```
-  buck-out/gen/@PLUGIN@.jar
-```
-
-This project can be imported into the Eclipse IDE:
-
-```
-  ./bucklets/tools/eclipse.py
-```
-
-#### Build in Gerrit tree
-
-Clone or link this plugin to the plugins directory of Gerrit's source
-tree, and issue the command:
-
-```
-  buck build plugins/@PLUGIN@
+  bazel build plugins/@PLUGIN@
 ```
 
 in the root of Gerrit's source tree to build
@@ -65,15 +16,22 @@
 The output is created in
 
 ```
-  buck-out/gen/plugins/@PLUGIN@/@PLUGIN@.jar
+  bazel-genfiles/plugins/@PLUGIN@/@PLUGIN@.jar
 ```
 
-This project can be imported into the Eclipse IDE:
+This project can be imported into the Eclipse IDE.
+Add the plugin name to the `CUSTOM_PLUGINS` set in
+Gerrit core in `tools/bzl/plugins.bzl`, and execute:
 
 ```
   ./tools/eclipse/project.py
 ```
 
-[Back to @PLUGIN@ documentation index][index]
+To execute the tests run:
 
-[index]: index.html
+```
+  bazel test plugins/@PLUGIN@:websession_flatfile_tests
+```
+
+How to build the Gerrit Plugin API is described in the [Gerrit
+documentation](../../../Documentation/dev-bazel.html#_extension_and_plugin_api_jar_files).