diff --git a/proto/Android.bp b/proto/Android.bp
index 95f453c..f3811bd 100644
--- a/proto/Android.bp
+++ b/proto/Android.bp
@@ -6,6 +6,8 @@
     },
     srcs: ["src/**/*.proto"],
     no_framework_libs: true,
+    // Pin java_version until jarjar is certified to support later versions. http://b/72703434
+    java_version: "1.8",
     target: {
         android: {
             jarjar_rules: "jarjar-rules.txt",
diff --git a/test-base/Android.bp b/test-base/Android.bp
index 62fed61..cc7d4bd 100644
--- a/test-base/Android.bp
+++ b/test-base/Android.bp
@@ -24,6 +24,9 @@
 
     srcs: ["src/**/*.java"],
 
+    // Needs to be consistent with the repackaged version of this make target.
+    java_version: "1.8",
+
     no_framework_libs: true,
     hostdex: true,
     libs: [
@@ -55,13 +58,14 @@
     name: "repackaged.android.test.base",
 
     static_libs: ["android.test.base"],
-
     no_framework_libs: true,
     libs: [
         "framework",
     ],
 
     jarjar_rules: "jarjar-rules.txt",
+    // Pin java_version until jarjar is certified to support later versions. http://b/72703434
+    java_version: "1.8",
 }
 
 // Build the android.test.base-minus-junit library
diff --git a/test-mock/Android.bp b/test-mock/Android.bp
index b1ae40e..54e07a16 100644
--- a/test-mock/Android.bp
+++ b/test-mock/Android.bp
@@ -19,6 +19,8 @@
 java_library {
     name: "android.test.mock",
 
+    // Needs to be consistent with the repackaged version of this make target.
+    java_version: "1.8",
     srcs: ["src/**/*.java"],
 
     no_framework_libs: true,
@@ -35,4 +37,6 @@
     static_libs: ["android.test.mock"],
 
     jarjar_rules: "jarjar-rules.txt",
+    // Pin java_version until jarjar is certified to support later versions. http://b/72703434
+    java_version: "1.8",
 }
diff --git a/test-runner/Android.bp b/test-runner/Android.bp
index dfaeed5..b902011 100644
--- a/test-runner/Android.bp
+++ b/test-runner/Android.bp
@@ -19,6 +19,8 @@
 java_library {
     name: "android.test.runner",
 
+    // Needs to be consistent with the repackaged version of this make target.
+    java_version: "1.8",
     srcs: ["src/**/*.java"],
 
     no_framework_libs: true,
@@ -54,4 +56,6 @@
     static_libs: ["android.test.runner"],
 
     jarjar_rules: "jarjar-rules.txt",
+    // Pin java_version until jarjar is certified to support later versions. http://b/72703434
+    java_version: "1.8",
 }