diff --git a/crates/lzma-rust/RUSTSEC-0000-0000.md b/crates/lzma-rust/RUSTSEC-0000-0000.md
new file mode 100644
index 000000000..6a97213a4
--- /dev/null
+++ b/crates/lzma-rust/RUSTSEC-0000-0000.md
@@ -0,0 +1,22 @@
+```toml
+[advisory]
+id = "RUSTSEC-0000-0000"
+package = "lzma-rust"
+date = "2024-09-23"
+informational = "unmaintained"
+
+[versions]
+patched = []
+unaffected = []
+```
+
+# lzma-rust is unmaintained
+
+The owner of the crate has deleted their GitHub account and the repository associated with the crate.
+
+There is no way to contact the crate owner.
+
+
+**Links:**
+- <https://github.com/dyz1990>
+- <https://github.com/dyz1990/sevenz-rust/tree/main/lzma-rust>
diff --git a/crates/sevenz-rust/RUSTSEC-0000-0000.md b/crates/sevenz-rust/RUSTSEC-0000-0000.md
new file mode 100644
index 000000000..23db6d100
--- /dev/null
+++ b/crates/sevenz-rust/RUSTSEC-0000-0000.md
@@ -0,0 +1,22 @@
+```toml
+[advisory]
+id = "RUSTSEC-0000-0000"
+package = "sevenz-rust"
+date = "2024-09-23"
+informational = "unmaintained"
+
+[versions]
+patched = []
+unaffected = []
+```
+
+# sevenz-rust is unmaintained
+
+The owner of the crate has deleted their GitHub account and the repository associated with the crate.
+
+There is no way to contact the crate owner.
+
+
+**Links:**
+- <https://github.com/dyz1990>
+- <https://github.com/dyz1990/sevenz-rust>
\ No newline at end of file