diff --git a/flake.lock b/flake.lock
index a5802ed..ffed8c6 100644
--- a/flake.lock
+++ b/flake.lock
@@ -59,61 +59,61 @@
     "libkrun-src": {
       "flake": false,
       "locked": {
-        "lastModified": 1764837222,
-        "narHash": "sha256-Q4uFc3gvo6AuN1fAuUWU8k/+idOuDEj8Pkhm80wE798=",
+        "lastModified": 1767965092,
+        "narHash": "sha256-6HBSL5Zu29sDoEbZeQ6AsNIXUcqXVVGMk0AR2X6v1yU=",
         "owner": "containers",
         "repo": "libkrun",
-        "rev": "b250ee6fff7d959da3d55bb62ffe09d87248651c",
+        "rev": "376f25637c49f26231ec92532f31a24b99236aa6",
         "type": "github"
       },
       "original": {
         "owner": "containers",
         "repo": "libkrun",
-        "rev": "b250ee6fff7d959da3d55bb62ffe09d87248651c",
+        "rev": "376f25637c49f26231ec92532f31a24b99236aa6",
         "type": "github"
       }
     },
     "libkrunfw-src": {
       "flake": false,
       "locked": {
-        "lastModified": 1762790667,
-        "narHash": "sha256-tVQ0jGef8uJNo2L4Pmhy3ajVRKJ2Gs9oi44eOYAnmds=",
+        "lastModified": 1765874399,
+        "narHash": "sha256-x9HQP+EqCteoCq2Sl/TQcfdzQC5iuE4gaSKe7tN5dAA=",
         "owner": "containers",
         "repo": "libkrunfw",
-        "rev": "8a8c33f24f72aa6ca017347dc2be45b6fa612af5",
+        "rev": "20484a2e60290acb74c43ccfd6e1ea4caf41d470",
         "type": "github"
       },
       "original": {
         "owner": "containers",
         "repo": "libkrunfw",
-        "rev": "8a8c33f24f72aa6ca017347dc2be45b6fa612af5",
+        "rev": "20484a2e60290acb74c43ccfd6e1ea4caf41d470",
         "type": "github"
       }
     },
     "muvm-src": {
       "flake": false,
       "locked": {
-        "lastModified": 1763708092,
-        "narHash": "sha256-8K9XDnQbl/fh1Bsx1SwFuo5WVy5BztCjMPT6NW01lXQ=",
+        "lastModified": 1769336998,
+        "narHash": "sha256-ZFtAYwr3AaD8WsDmXJ6eU12UojzfMm50UBWmWIXstl0=",
         "owner": "valpackett",
         "repo": "muvm",
-        "rev": "3ec4c90bbfb6d0111f91b898a7f17deb562f4f92",
+        "rev": "ae7dbd49aac04e9732a14a424572e99a81eb1298",
         "type": "github"
       },
       "original": {
         "owner": "valpackett",
         "repo": "muvm",
-        "rev": "3ec4c90bbfb6d0111f91b898a7f17deb562f4f92",
+        "rev": "ae7dbd49aac04e9732a14a424572e99a81eb1298",
         "type": "github"
       }
     },
     "nixpkgs": {
       "locked": {
-        "lastModified": 1764242076,
-        "narHash": "sha256-sKoIWfnijJ0+9e4wRvIgm/HgE27bzwQxcEmo2J/gNpI=",
+        "lastModified": 1769461804,
+        "narHash": "sha256-msG8SU5WsBUfVVa/9RPLaymvi5bI8edTavbIq3vRlhI=",
         "owner": "NixOS",
         "repo": "nixpkgs",
-        "rev": "2fad6eac6077f03fe109c4d4eb171cf96791faa4",
+        "rev": "bfc1b8a4574108ceef22f02bafcf6611380c100d",
         "type": "github"
       },
       "original": {
diff --git a/flake.nix b/flake.nix
index 99ac54b..48acdaf 100644
--- a/flake.nix
+++ b/flake.nix
@@ -18,15 +18,15 @@
 
     # To override with local checkouts during development, use the --override-input CLI flag!
     muvm-src = {
-      url = "github:valpackett/muvm/3ec4c90bbfb6d0111f91b898a7f17deb562f4f92";
+      url = "github:valpackett/muvm/ae7dbd49aac04e9732a14a424572e99a81eb1298"; # v0.5.0+custom-init
       flake = false;
     };
     libkrun-src = {
-      url = "github:containers/libkrun/b250ee6fff7d959da3d55bb62ffe09d87248651c";
+      url = "github:containers/libkrun/376f25637c49f26231ec92532f31a24b99236aa6"; # v1.17.0
       flake = false;
     };
     libkrunfw-src = {
-      url = "github:containers/libkrunfw/8a8c33f24f72aa6ca017347dc2be45b6fa612af5";
+      url = "github:containers/libkrunfw/20484a2e60290acb74c43ccfd6e1ea4caf41d470"; # v5.1.0
       flake = false;
     };
   };
diff --git a/packages/libkrunfw/default.nix b/packages/libkrunfw/default.nix
index 668e016..d17d3b7 100644
--- a/packages/libkrunfw/default.nix
+++ b/packages/libkrunfw/default.nix
@@ -3,10 +3,10 @@
 (libkrunfw.override {
   inherit variant;
 }).overrideAttrs (old: {
-  version = "5.0.0";
+  version = "5.1.0";
   src = libkrunfw-src;
   kernelSrc = fetchurl {
-    url = "mirror://kernel/linux/kernel/v6.x/linux-6.12.44.tar.xz";
-    hash = "sha256-tlAhDtMCeyJJadFIqjd0Uqmq065/KFGr7dMa3+8Wva4=";
+    url = "mirror://kernel/linux/kernel/v6.x/linux-6.12.62.tar.xz";
+    hash = "sha256-E+LGhayPq13Zkt0QVzJVTa5RSu81DCqMdBjnt062LBM=";
   };
 })