diff --git a/ops/managed.nix b/ops/managed.nix
index 3e39763..3fc644c 100644
--- a/ops/managed.nix
+++ b/ops/managed.nix
@@ -71,7 +71,7 @@
   };
   versions = {
     latest = {
-      aeson = "2.3.0.0";
+      aeson = "2.3.1.0";
       base = "4.21.0.0";
       chronos = "1.1.7.0";
       incipit-core = "0.7.0.2";
@@ -108,8 +108,8 @@
   overrides = {
     latest = {
       aeson = {
-        version = "2.3.0.0";
-        hash = "0xmdq5pgp66c2wr3ibsh38br7j5zynk9i8i2hvqp820bxh9hi1cw";
+        version = "2.3.1.0";
+        hash = "0s1jb8ymlp0qkmx3qjj03239yxbxy3sg74krv5yp9kg4pwylsrdx";
         repo = "hackage.haskell.org";
       };
       chronos = {
diff --git a/ops/overrides.nix b/ops/overrides.nix
index d1d7e24..65cb90c 100644
--- a/ops/overrides.nix
+++ b/ops/overrides.nix
@@ -2,9 +2,9 @@
   latest = {
     aeson = {
   meta = {
-    sha256 = "0xmdq5pgp66c2wr3ibsh38br7j5zynk9i8i2hvqp820bxh9hi1cw";
+    sha256 = "0s1jb8ymlp0qkmx3qjj03239yxbxy3sg74krv5yp9kg4pwylsrdx";
     url = "https://hackage.haskell.org";
-    ver = "2.3.0.0";
+    ver = "2.3.1.0";
   };
   drv = { mkDerivation, base, base-compat, base-orphans, base16-bytestring
 , bytestring, character-ps, containers, data-fix, deepseq, Diff
@@ -19,8 +19,8 @@
 }:
 mkDerivation {
   pname = "aeson";
-  version = "2.3.0.0";
-  src = /nix/store/1z6q5lrhpqviwcmj7zwpvlq9wnxcid7n-source;
+  version = "2.3.1.0";
+  src = /nix/store/gncda49p5l4jlxjlnd37kjarplmk1hvq-source;
   libraryHaskellDepends = [
     base bytestring character-ps containers data-fix deepseq dlist
     exceptions hashable indexed-traversable integer-conversion