diff --git a/.gitignore b/.gitignore
index 1bb8002..15653f2 100644
--- a/.gitignore
+++ b/.gitignore
@@ -23,3 +23,4 @@
 /Time-HiRes-1.9757.tar.gz
 /Time-HiRes-1.9758.tar.gz
 /Time-HiRes-1.9760.tar.gz
+/Time-HiRes-1.9764.tar.gz
diff --git a/sources b/sources
index 6bf5f4d..ce2cb99 100644
--- a/sources
+++ b/sources
@@ -1 +1 @@
-SHA512 (Time-HiRes-1.9760.tar.gz) = f355566740cb5d4dd533da2cb9209d955e5b7f6ed9e67c7fa37ca8336bacffe32d037700104915580c5a00534b5f2ff502542c4c4114e5f67e51e46856128b2a
+SHA512 (Time-HiRes-1.9764.tar.gz) = 2c250784e0375539690173eaf19390389c59c218dade036ff150e2e4445e7916438d9598000bc3dbffaa2da5ee183850dedf0b6d9c99d76bfc75bb23fa7022bc