diff --git a/src/cuidgen/cuidgen.csproj b/src/cuidgen/cuidgen.csproj
index a48fee9..7619180 100644
--- a/src/cuidgen/cuidgen.csproj
+++ b/src/cuidgen/cuidgen.csproj
@@ -44,7 +44,7 @@
     </PropertyGroup>
 
     <ItemGroup>
-      <PackageReference Include="cuid.net" Version="4.0.1" />
+      <PackageReference Include="cuid.net" Version="4.1.0" />
       <PackageReference Include="McMaster.Extensions.CommandLineUtils" Version="4.1.0" />
       <PackageReference Include="Microsoft.CodeAnalysis.NetAnalyzers" Version="7.0.4">
         <PrivateAssets>all</PrivateAssets>
diff --git a/src/cuidgen/packages.lock.json b/src/cuidgen/packages.lock.json
index 573382d..56d12bf 100644
--- a/src/cuidgen/packages.lock.json
+++ b/src/cuidgen/packages.lock.json
@@ -4,11 +4,11 @@
     "net6.0": {
       "cuid.net": {
         "type": "Direct",
-        "requested": "[4.0.1, )",
-        "resolved": "4.0.1",
-        "contentHash": "Zt1dMn3LszfpXkiKPT/Sy7OBzpDeh0Q5v/OJXXk2h01o8AT54kzYL3lqFiEcP1Z1cKRvbeNizxQWu6XZ5b0w7g==",
+        "requested": "[4.1.0, )",
+        "resolved": "4.1.0",
+        "contentHash": "j1zbKVyRhiFMDycdiR5Ln1BFXruP7FWI046jWUgOddo75w77Ah9p7j8yfdmSetFmSyojcjbTImZ9JiubAE2fgg==",
         "dependencies": {
-          "BouncyCastle.Cryptography": "2.2.1"
+          "OnixLabs.Security.Cryptography": "5.0.0"
         }
       },
       "McMaster.Extensions.CommandLineUtils": {
@@ -36,11 +36,6 @@
           "Microsoft.SourceLink.Common": "1.1.1"
         }
       },
-      "BouncyCastle.Cryptography": {
-        "type": "Transitive",
-        "resolved": "2.2.1",
-        "contentHash": "A6Zr52zVqJKt18ZBsTnX0qhG0kwIQftVAjLmszmkiR/trSp8H+xj1gUOzk7XHwaKgyREMSV1v9XaKrBUeIOdvQ=="
-      },
       "Microsoft.Build.Tasks.Git": {
         "type": "Transitive",
         "resolved": "1.1.1",
@@ -51,6 +46,19 @@
         "resolved": "1.1.1",
         "contentHash": "WMcGpWKrmJmzrNeuaEb23bEMnbtR/vLmvZtkAP5qWu7vQsY59GqfRJd65sFpBszbd2k/bQ8cs8eWawQKAabkVg=="
       },
+      "OnixLabs.Core": {
+        "type": "Transitive",
+        "resolved": "5.0.0",
+        "contentHash": "Ia0z1wVZFSdfOlrlb+30pRMV0NdCjUnLdwJYtxhgmISS6nfOrOH67AQjBdZvs4h3+ajRq7SZbujYGxveCgogWw=="
+      },
+      "OnixLabs.Security.Cryptography": {
+        "type": "Transitive",
+        "resolved": "5.0.0",
+        "contentHash": "wIzt0phTiztuBal5GKPe6+QuFj8MvsPVK6tOzSDs0iZ8dG8LwNXVpDZENNjhYUFD873tBoT1x66SBPkKmg5LiA==",
+        "dependencies": {
+          "OnixLabs.Core": "5.0.0"
+        }
+      },
       "System.ComponentModel.Annotations": {
         "type": "Transitive",
         "resolved": "5.0.0",