diff --git a/nixos/modules/installer/tools/nix-fallback-paths.nix b/nixos/modules/installer/tools/nix-fallback-paths.nix
index 6248f80d9f0aa4..748ae3e417c59d 100644
--- a/nixos/modules/installer/tools/nix-fallback-paths.nix
+++ b/nixos/modules/installer/tools/nix-fallback-paths.nix
@@ -1,8 +1,8 @@
 {
-  x86_64-linux = "/nix/store/wsa13yx6kl6zzjlhjb8vmcqb6msbxym3-nix-2.24.11";
-  i686-linux = "/nix/store/rn1449hjxh77f723m5rc1skgv4paknic-nix-2.24.11";
-  aarch64-linux = "/nix/store/psrkach0v2s66rw30nxzpz7hgsqrvg28-nix-2.24.11";
-  riscv64-linux = "/nix/store/zc8clmxxi9zr7vx7y8v8kg1rsmhwsp42-nix-riscv64-unknown-linux-gnu-2.24.11";
-  x86_64-darwin = "/nix/store/nc81g85wlkzqck5mxdfbnxscavg2xh09-nix-2.24.11";
-  aarch64-darwin = "/nix/store/nqzxb4h7sbkk6876zx8yc88ahlgl5kkl-nix-2.24.11";
+  x86_64-linux = "/nix/store/3x497rk44p5zpr2vbf155dqw5xfjri1a-nix-2.25.3";
+  i686-linux = "/nix/store/z2k7nzwalwa69ghvrl3sd11z5gss91yn-nix-2.25.3";
+  aarch64-linux = "/nix/store/0qqzr73nid1lk9k3myxkg25vgypaspyf-nix-2.25.3";
+  riscv64-linux = "/nix/store/bshsqkqx3c0v3z8aiim01dr9n5r4yq0r-nix-riscv64-unknown-linux-gnu-2.25.3";
+  x86_64-darwin = "/nix/store/9w9p3zawqd1wx3shyhribar3gzkxkyq6-nix-2.25.3";
+  aarch64-darwin = "/nix/store/46p1z0w9ad605kky62dr53z4h24k2a5r-nix-2.25.3";
 }
diff --git a/pkgs/tools/package-management/nix/default.nix b/pkgs/tools/package-management/nix/default.nix
index 58c1d47c78a712..d0cf8057c41437 100644
--- a/pkgs/tools/package-management/nix/default.nix
+++ b/pkgs/tools/package-management/nix/default.nix
@@ -216,7 +216,7 @@ in lib.makeExtensible (self: ({
       nix;
 
   # Read ./README.md before bumping a major release
-  stable = addFallbackPathsCheck self.nix_2_24;
+  stable = addFallbackPathsCheck self.nix_2_25;
 } // lib.optionalAttrs config.allowAliases (
   lib.listToAttrs (map (
     minor: