diff --git a/PluralKit.Core/PluralKit.Core.csproj b/PluralKit.Core/PluralKit.Core.csproj
index a01714de1..43c35b16e 100644
--- a/PluralKit.Core/PluralKit.Core.csproj
+++ b/PluralKit.Core/PluralKit.Core.csproj
@@ -48,7 +48,7 @@
         <PackageReference Include="Serilog.Sinks.Console" Version="6.1.1" />
         <PackageReference Include="Serilog.Sinks.Elasticsearch" Version="10.0.0" />
         <PackageReference Include="Serilog.Sinks.File" Version="7.0.0" />
-        <PackageReference Include="Serilog.Sinks.Seq" Version="8.0.0" />
+        <PackageReference Include="Serilog.Sinks.Seq" Version="9.1.0" />
         <PackageReference Include="SqlKata" Version="4.0.1" />
         <PackageReference Include="SqlKata.Execution" Version="2.4.0" />
         <PackageReference Include="StackExchange.Redis" Version="3.0.17" />
diff --git a/PluralKit.Core/packages.lock.json b/PluralKit.Core/packages.lock.json
index aa79a4562..3de57b626 100644
--- a/PluralKit.Core/packages.lock.json
+++ b/PluralKit.Core/packages.lock.json
@@ -269,12 +269,12 @@
       },
       "Serilog.Sinks.Seq": {
         "type": "Direct",
-        "requested": "[8.0.0, )",
-        "resolved": "8.0.0",
-        "contentHash": "z5ig56/qzjkX6Fj4U/9m1g8HQaQiYPMZS4Uevtjg1I+WWzoGSf5t/E+6JbMP/jbZYhU63bA5NJN5y0x+qqx2Bw==",
+        "requested": "[9.1.0, )",
+        "resolved": "9.1.0",
+        "contentHash": "4Dam+H9AlYigRgvPmbEJmw7jgz2y2He1qmuopAWt/EnZJ2vlrcG5Nmh934LHq4lfKgF6cAau8NIFMCZrq1u2Hw==",
         "dependencies": {
-          "Serilog": "4.0.0",
-          "Serilog.Sinks.File": "5.0.0"
+          "Serilog": "4.3.1",
+          "Serilog.Sinks.File": "7.0.0"
         }
       },
       "SqlKata": {