diff --git a/Cargo.lock b/Cargo.lock
index ca5f4a5b..a2582d25 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -4532,9 +4532,9 @@ dependencies = [
 
 [[package]]
 name = "spdx"
-version = "0.13.5"
+version = "0.13.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "081670c233dfbed55690cc0cd38424e0e24ac1b2673d0b408b3f7b684738dfa9"
+checksum = "646c5a367da914e3babcb9cd8e91c37ccaac42325b8f86f036513ad103f2a716"
 dependencies = [
  "smallvec",
 ]