diff --git a/Cargo.lock b/Cargo.lock
index 4367d1b..e914491 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -337,16 +337,15 @@ dependencies = [
 
 [[package]]
 name = "curve25519-dalek"
-version = "4.1.2"
+version = "4.1.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "0a677b8922c94e01bdbb12126b0bc852f00447528dee1782229af9c720c3f348"
+checksum = "97fb8b7c4503de7d6ae7b42ab72a5a59857b4c937ec27a3d4539dba95b5ab2be"
 dependencies = [
  "cfg-if",
  "cpufeatures",
  "curve25519-dalek-derive",
  "digest 0.10.7",
  "fiat-crypto",
- "platforms",
  "rustc_version",
  "subtle",
  "zeroize",
@@ -425,7 +424,7 @@ dependencies = [
  "bincode",
  "color-eyre",
  "criterion",
- "curve25519-dalek 4.1.2",
+ "curve25519-dalek 4.1.3",
  "der",
  "ed25519",
  "ed25519-zebra 1.0.1",
@@ -706,12 +705,6 @@ dependencies = [
  "spki",
 ]
 
-[[package]]
-name = "platforms"
-version = "3.1.2"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "4503fa043bf02cee09a9582e9554b4c6403b2ef55e4612e96561d294419429f8"
-
 [[package]]
 name = "plotters"
 version = "0.3.5"