diff --git a/flake.lock b/flake.lock
index 10a690df3..11d7175c7 100644
--- a/flake.lock
+++ b/flake.lock
@@ -120,16 +120,16 @@
         ]
       },
       "locked": {
-        "lastModified": 1737362676,
-        "narHash": "sha256-GS8tAUVillTw8/oV7NB15Mwj/wRINJoByJlppkHi+Ks=",
+        "lastModified": 1737656969,
+        "narHash": "sha256-rgt44+Zt9NLeYtBfbxSCKmuS+/YrCPKOoq1s5ggv7wQ=",
         "owner": "runtimeverification",
         "repo": "k",
-        "rev": "006fe06d5d3c654aacb0b12f8943c48227181178",
+        "rev": "53ae31ec1518a054776e8ba7b31a4c369f8af023",
         "type": "github"
       },
       "original": {
         "owner": "runtimeverification",
-        "ref": "v7.1.202",
+        "ref": "v7.1.207",
         "repo": "k",
         "type": "github"
       }
diff --git a/flake.nix b/flake.nix
index 8a29d54c5..5eb3610a1 100644
--- a/flake.nix
+++ b/flake.nix
@@ -1,7 +1,7 @@
 {
   description = "mir-semantics - ";
   inputs = {
-    k-framework.url = "github:runtimeverification/k/v7.1.202";
+    k-framework.url = "github:runtimeverification/k/v7.1.207";
     nixpkgs.follows = "k-framework/nixpkgs";
     flake-utils.follows = "k-framework/flake-utils";
     rv-utils.follows = "k-framework/rv-utils";