1 files changed, 4 insertions, 2 deletions
diff --git a/common/src/main/java/com/google/auto/common/Visibility.java b/common/src/main/java/com/google/auto/common/Visibility.java
index 36f4ad6d..db15f8bd 100644
--- a/common/src/main/java/com/google/auto/common/Visibility.java
+++ b/common/src/main/java/com/google/auto/common/Visibility.java
@@ -16,10 +16,10 @@
 package com.google.auto.common;
 
 import static com.google.common.base.Preconditions.checkNotNull;
-import static com.google.common.collect.Comparators.min;
 import static javax.lang.model.element.ElementKind.PACKAGE;
 
 import com.google.common.base.Enums;
+import com.google.common.collect.Ordering;
 import java.util.Set;
 import javax.lang.model.element.Element;
 import javax.lang.model.element.ElementKind;
@@ -77,7 +77,9 @@ public enum Visibility {
     Visibility effectiveVisibility = PUBLIC;
     Element currentElement = element;
     while (currentElement != null) {
-      effectiveVisibility = min(effectiveVisibility, ofElement(currentElement));
+      // NOTE: We don't use Guava's Comparators.min() because that requires Guava 30, which would
+      // make this library unusable in annotation processors using Bazel < 5.0.
+      effectiveVisibility = Ordering.natural().min(effectiveVisibility, ofElement(currentElement));
       currentElement = currentElement.getEnclosingElement();
     }
     return effectiveVisibility;