diff --git a/Cargo.toml b/Cargo.toml
index cb4b0d4b15..eb9ef15999 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -45,6 +45,10 @@ lazy_static = "1.4"
 array_tool = "1.0"
 tabwriter = "1.1"
 lazysort = "0.2"
+# indirect via aho-corastick via regex
+# naming constants with `_` is unstable (see issue #54912)
+# non exhaustive is an experimental feature (see issue #44109)
+memchr = "=2.3.4"
 regex = "1.3"
 serde = "1.0"
 # indirect via url
diff --git a/src/ops/mod.rs b/src/ops/mod.rs
index e925381f83..27b6b000e0 100644
--- a/src/ops/mod.rs
+++ b/src/ops/mod.rs
@@ -456,7 +456,7 @@ impl GitRepoPackage {
             url.set_query(None);
             GitRepoPackage {
                 name: c.get(1).unwrap().as_str().to_string(),
-                url: url.into_string(),
+                url: url.into(),
                 branch: branch,
                 id: Oid::from_str(c.get(4).unwrap().as_str()).unwrap(),
                 newest_id: None,