diff --git a/BUILD.bazel b/BUILD.bazel
index 810a092581e..b0f603845f0 100644
--- a/BUILD.bazel
+++ b/BUILD.bazel
@@ -14,6 +14,25 @@ swift_syntax_library(
     ],
 )
 
+swift_syntax_library(
+    name = "SwiftCompilerPlugin",
+    deps = [
+        ":SwiftCompilerPluginMessageHandling",
+        ":SwiftSyntaxMacros",
+    ],
+)
+
+swift_syntax_library(
+    name = "SwiftCompilerPluginMessageHandling",
+    deps = [
+        ":SwiftDiagnostics",
+        ":SwiftOperators",
+        ":SwiftParser",
+        ":SwiftSyntax",
+        ":SwiftSyntaxMacros",
+    ],
+)
+
 swift_syntax_library(
     name = "SwiftDiagnostics",
     deps = [
@@ -21,6 +40,16 @@ swift_syntax_library(
     ],
 )
 
+swift_syntax_library(
+    name = "SwiftSyntaxMacros",
+    deps = [
+        ":SwiftDiagnostics",
+        ":SwiftParser",
+        ":SwiftSyntax",
+        ":SwiftSyntaxBuilder",
+    ],
+)
+
 swift_syntax_library(
     name = "SwiftParser",
     deps = [