diff --git a/backend/Cargo.lock b/backend/Cargo.lock
index 08d9041..11aa2d4 100644
--- a/backend/Cargo.lock
+++ b/backend/Cargo.lock
@@ -35,7 +35,7 @@ dependencies = [
  "base64ct",
  "blake2",
  "cpufeatures",
- "password-hash",
+ "password-hash 0.5.0",
 ]
 
 [[package]]
@@ -197,6 +197,12 @@ dependencies = [
  "windows-link",
 ]
 
+[[package]]
+name = "cmov"
+version = "0.5.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "3f88a43d011fc4a6876cb7344703e297c71dda42494fee094d5f7c76bf13f746"
+
 [[package]]
 name = "const-oid"
 version = "0.9.6"
@@ -260,6 +266,15 @@ dependencies = [
  "typenum",
 ]
 
+[[package]]
+name = "ctutils"
+version = "0.4.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "7d5515a3834141de9eafb9717ad39eea8247b5674e6066c404e8c4b365d2a29e"
+dependencies = [
+ "cmov",
+]
+
 [[package]]
 name = "curve25519-dalek"
 version = "4.1.3"
@@ -564,7 +579,7 @@ dependencies = [
  "hex",
  "jsonwebtoken",
  "lettre",
- "password-hash",
+ "password-hash 0.6.1",
  "rand 0.9.2",
  "reqwest",
  "rusqlite",
@@ -1458,6 +1473,16 @@ dependencies = [
  "subtle",
 ]
 
+[[package]]
+name = "password-hash"
+version = "0.6.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "aab41826031698d6ffcd9cff78ef56ef998e39dc7e5067cdfebe373842d4723b"
+dependencies = [
+ "getrandom 0.4.2",
+ "phc",
+]
+
 [[package]]
 name = "pem"
 version = "3.0.6"
@@ -1483,6 +1508,17 @@ version = "2.3.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "9b4f627cb1b25917193a259e49bdad08f671f8d9708acfd5fe0a8c1455d87220"
 
+[[package]]
+name = "phc"
+version = "0.6.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "44dc769b75f93afdddd8c7fa12d685292ddeff1e66f7f0f3a234cf1818afe892"
+dependencies = [
+ "base64ct",
+ "ctutils",
+ "getrandom 0.4.2",
+]
+
 [[package]]
 name = "pin-project-lite"
 version = "0.2.17"
diff --git a/backend/Cargo.toml b/backend/Cargo.toml
index 30f1d5a..5f0850b 100644
--- a/backend/Cargo.toml
+++ b/backend/Cargo.toml
@@ -14,7 +14,7 @@ serde_json = "1"
 rusqlite = { version = "0.39", features = ["bundled"] }
 jsonwebtoken = { version = "10", features = ["rust_crypto"] }
 argon2 = { version = "0.5", features = ["std"] }
-password-hash = { version = "0.5", features = ["getrandom"] }
+password-hash = { version = "0.6", features = ["getrandom"] }
 lettre = { version = "0.11", features = ["tokio1-native-tls", "builder"] }
 uuid = { version = "1", features = ["v4"] }
 chrono = { version = "0.4", features = ["serde"] }