diff --git a/flake.lock b/flake.lock
index fa5a6fde41..e7e4262aba 100644
--- a/flake.lock
+++ b/flake.lock
@@ -494,16 +494,16 @@
         "poetry2nix": "poetry2nix"
       },
       "locked": {
-        "lastModified": 1711397033,
-        "narHash": "sha256-tYFEVz26H7um4agsWmZbQ9SGQsLiahdTzi7l762s6Wo=",
+        "lastModified": 1711399400,
+        "narHash": "sha256-UZTI9xtvQP+CpnuXj7/kco15re7R7lARavxtTuy+kVQ=",
         "owner": "runtimeverification",
         "repo": "pyk",
-        "rev": "05473d560df09a7e928e9bdd1dea60248f6bae81",
+        "rev": "7c4f531397d41cbbb09e4a889319ea9f2abf1328",
         "type": "github"
       },
       "original": {
         "owner": "runtimeverification",
-        "ref": "v0.1.737",
+        "ref": "v0.1.738",
         "repo": "pyk",
         "type": "github"
       }
diff --git a/flake.nix b/flake.nix
index aa55cf9907..d840133333 100644
--- a/flake.nix
+++ b/flake.nix
@@ -6,7 +6,7 @@
     nixpkgs.follows = "k-framework/nixpkgs";
     flake-utils.follows = "k-framework/flake-utils";
     rv-utils.follows = "k-framework/rv-utils";
-    pyk.url = "github:runtimeverification/pyk/v0.1.737";
+    pyk.url = "github:runtimeverification/pyk/v0.1.738";
     nixpkgs-pyk.follows = "pyk/nixpkgs";
     poetry2nix.follows = "pyk/poetry2nix";
     blockchain-k-plugin = {