diff --git a/Cargo.lock b/Cargo.lock
index efdeeab..7f8b38a 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -49,9 +49,9 @@ checksum = "f8aac770f1885fd7e387acedd76065302551364496e46b3dd00860b2f8359b9d"
 
 [[package]]
 name = "backtrace"
-version = "0.3.44"
+version = "0.3.41"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "e4036b9bf40f3cf16aba72a3d65e8a520fc4bafcdc7079aea8f848c58c5b5536"
+checksum = "a4ed64ae6d9ebfd9893193c4b2532b1292ec97bd8271c9d7d0fa90cd78a34cba"
 dependencies = [
  "backtrace-sys",
  "cfg-if",
@@ -159,9 +159,9 @@ checksum = "95e28fa049fda1c330bcf9d723be7663a899c4679724b34c81e9f5a326aab8cd"
 
 [[package]]
 name = "cfg-if"
-version = "0.1.10"
+version = "0.1.9"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "4785bdd1c96b2a846b2bd7cc02e86b6b3dbf14e7e53446c4f54c92a361040822"
+checksum = "b486ce3ccf7ffd79fdeb678eac06a9e6c09fc88d33836340becb8fffe87c5e33"
 
 [[package]]
 name = "chrono"
@@ -205,7 +205,7 @@ version = "3.0.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "f51f64dcdf1cdc550d21d73dc959726c7dbeeab4a01481d08084a7736956464e"
 dependencies = [
- "nom 5.1.0",
+ "nom 5.1.1",
  "num-bigint",
  "rusticata-macros",
 ]
@@ -386,11 +386,12 @@ dependencies = [
 
 [[package]]
 name = "lexical-core"
-version = "0.4.6"
+version = "0.6.7"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "2304bccb228c4b020f3a4835d247df0a02a7c4686098d4167762cfbbe4c5cb14"
+checksum = "f86d66d380c9c5a685aaac7a11818bdfa1f733198dfd9ec09c70b762cd12ad6f"
 dependencies = [
  "arrayvec",
+ "bitflags",
  "cfg-if",
  "rustc_version",
  "ryu",
@@ -437,18 +438,18 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "2ad2a91a8e869eeb30b9cb3119ae87773a8f4ae617f41b1eb9c154b2905f7bd6"
 dependencies = [
  "memchr",
- "version_check",
+ "version_check 0.1.5",
 ]
 
 [[package]]
 name = "nom"
-version = "5.1.0"
+version = "5.1.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c433f4d505fe6ce7ff78523d2fa13a0b9f2690e181fc26168bcbe5ccc5d14e07"
+checksum = "0b471253da97532da4b61552249c521e01e736071f71c1a4f7ebbfbf0a06aad6"
 dependencies = [
  "lexical-core",
  "memchr",
- "version_check",
+ "version_check 0.9.1",
 ]
 
 [[package]]
@@ -754,7 +755,7 @@ version = "2.0.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "93cca5a839ae468017da70a202f294e3deeda9e7d98f21b83fc5d23e5163b9df"
 dependencies = [
- "nom 5.1.0",
+ "nom 5.1.1",
 ]
 
 [[package]]
@@ -950,6 +951,12 @@ version = "0.1.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "914b1a6776c4c929a602fafd8bc742e06365d4bcbe48c30f9cca5824f70dc9dd"
 
+[[package]]
+name = "version_check"
+version = "0.9.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "078775d0255232fb988e6fccf26ddc9d1ac274299aaedcedce21c6f72cc533ce"
+
 [[package]]
 name = "wasi"
 version = "0.9.0+wasi-snapshot-preview1"
@@ -1097,7 +1104,7 @@ checksum = "9b86b92815858495482b74dab17c0b2b2399f7582b6e7ca621b87aebf8fd00e9"
 dependencies = [
  "base64 0.10.1",
  "der-parser",
- "nom 5.1.0",
+ "nom 5.1.1",
  "num-bigint",
  "rusticata-macros",
  "time",
@@ -1132,7 +1139,7 @@ dependencies = [
  "hmac",
  "lazy_static",
  "log",
- "nom 5.1.0",
+ "nom 5.1.1",
  "num-bigint",
  "p256",
  "p384",