diff --git a/src/main/java/com/google/devtools/build/lib/runtime/SafeRequestLogging.java b/src/main/java/com/google/devtools/build/lib/runtime/SafeRequestLogging.java
index 0b75d5f0a1a8fb..8b0c7081f19d9c 100644
--- a/src/main/java/com/google/devtools/build/lib/runtime/SafeRequestLogging.java
+++ b/src/main/java/com/google/devtools/build/lib/runtime/SafeRequestLogging.java
@@ -21,14 +21,14 @@
 /** Utils for logging safely user commandlines. */
 public class SafeRequestLogging {
   private static final Pattern suppressFromLog =
-      Pattern.compile("--client_env=([^=]*(?:auth|pass|cookie)[^=]*)=", Pattern.CASE_INSENSITIVE);
+      Pattern.compile("--client_env=([^=]*(?:auth|pass|cookie|token)[^=]*)=", Pattern.CASE_INSENSITIVE);
 
   private SafeRequestLogging() {}
 
   /**
    * Generates a string form of a request to be written to the logs, filtering the user environment
    * to remove anything that looks private. The current filter criteria removes any variable whose
-   * name includes "auth", "pass", or "cookie".
+   * name includes "auth", "pass", "cookie" or "token".
    *
    * @return the filtered request to write to the log.
    */
diff --git a/src/test/java/com/google/devtools/build/lib/runtime/SafeRequestLoggingTest.java b/src/test/java/com/google/devtools/build/lib/runtime/SafeRequestLoggingTest.java
index d9334ebd6f0608..5838ef0c46cb61 100644
--- a/src/test/java/com/google/devtools/build/lib/runtime/SafeRequestLoggingTest.java
+++ b/src/test/java/com/google/devtools/build/lib/runtime/SafeRequestLoggingTest.java
@@ -69,6 +69,16 @@ public void testGetRequestLogStringStripsApparentPasswordValues() {
             "[--client_env=dont_paSS_ME=__private_value_removed__, --client_env=other=isprinted]");
   }
 
+  @Test
+  public void testGetRequestLogStringStripsApparentTokenValues() {
+    assertThat(
+            SafeRequestLogging.getRequestLogString(
+                ImmutableList.of(
+                    "--client_env=service_ToKEn=notprinted", "--client_env=other=isprinted")))
+        .isEqualTo(
+            "[--client_env=service_ToKEn=__private_value_removed__, --client_env=other=isprinted]");
+  }
+
   @Test
   public void testGetRequestLogIgnoresSensitiveTermsInValues() {
     assertThat(SafeRequestLogging.getRequestLogString(ImmutableList.of("--client_env=ok=COOKIE")))