diff --git a/nix/sources.json b/nix/sources.json
index 65232ad..7d07bac 100644
--- a/nix/sources.json
+++ b/nix/sources.json
@@ -17,10 +17,10 @@
         "homepage": "https://nix-community.github.io/home-manager/",
         "owner": "nix-community",
         "repo": "home-manager",
-        "rev": "0948aeedc296f964140d9429223c7e4a0702a1ff",
-        "sha256": "156hc11bb6xiypj65q6gzkhw1gw31dwv6dfh6rnv20hgig1sbfld",
+        "rev": "15c5f9d04fabd176f30286c8f52bbdb2c853a146",
+        "sha256": "0snr7vyr4z3d09mvn7pirvl30xc034x82kbzcwmbcrcr1cs7g0yv",
         "type": "tarball",
-        "url": "https://github.com/nix-community/home-manager/archive/0948aeedc296f964140d9429223c7e4a0702a1ff.tar.gz",
+        "url": "https://github.com/nix-community/home-manager/archive/15c5f9d04fabd176f30286c8f52bbdb2c853a146.tar.gz",
         "url_template": "https://github.com/<owner>/<repo>/archive/<rev>.tar.gz"
     },
     "nix-snapd": {
@@ -41,10 +41,10 @@
         "homepage": null,
         "owner": "NixOS",
         "repo": "nixpkgs",
-        "rev": "c570c1f5304493cafe133b8d843c7c1c4a10d3a6",
-        "sha256": "1p9n1pk48sj0f7jsnnk09clkwh7sgcf47a14rwki24hgqlf6r4mn",
+        "rev": "02f2af8c8a8c3b2c05028936a1e84daefa1171d4",
+        "sha256": "0zp5bqd00rl9id7xm3inwm1aib28b2mww91kmw75ym46hr1q3w7c",
         "type": "tarball",
-        "url": "https://github.com/NixOS/nixpkgs/archive/c570c1f5304493cafe133b8d843c7c1c4a10d3a6.tar.gz",
+        "url": "https://github.com/NixOS/nixpkgs/archive/02f2af8c8a8c3b2c05028936a1e84daefa1171d4.tar.gz",
         "url_template": "https://github.com/<owner>/<repo>/archive/<rev>.tar.gz"
     },
     "rust-overlay": {
@@ -53,10 +53,10 @@
         "homepage": "",
         "owner": "oxalica",
         "repo": "rust-overlay",
-        "rev": "15c2a7930e04efc87be3ebf1b5d06232e635e24b",
-        "sha256": "0x3yrbb4a2g1z0mh08hqdl8lpbrm126xfkbg6wixkqsqy18rlv2m",
+        "rev": "1de27ae43712a971c1da100dcd84386356f03ec7",
+        "sha256": "1arshia8g8wk5xz7m7zb679a71bm0nkbq5v5ba74vnx4fwnpppvm",
         "type": "tarball",
-        "url": "https://github.com/oxalica/rust-overlay/archive/15c2a7930e04efc87be3ebf1b5d06232e635e24b.tar.gz",
+        "url": "https://github.com/oxalica/rust-overlay/archive/1de27ae43712a971c1da100dcd84386356f03ec7.tar.gz",
         "url_template": "https://github.com/<owner>/<repo>/archive/<rev>.tar.gz"
     },
     "unstable": {
@@ -65,10 +65,10 @@
         "homepage": "",
         "owner": "NixOS",
         "repo": "nixpkgs",
-        "rev": "5e5402ecbcb27af32284d4a62553c019a3a49ea6",
-        "sha256": "0a8xv91nz7qkyxs3nhszxj3vb9s5v1xgyhmm32y1fbb8njx7hrw1",
+        "rev": "77b584d61ff80b4cef9245829a6f1dfad5afdfa3",
+        "sha256": "06qsbbjv3gmrx6bppzkrcigh7mxwshd6a8wszhll0sn952chyqbf",
         "type": "tarball",
-        "url": "https://github.com/NixOS/nixpkgs/archive/5e5402ecbcb27af32284d4a62553c019a3a49ea6.tar.gz",
+        "url": "https://github.com/NixOS/nixpkgs/archive/77b584d61ff80b4cef9245829a6f1dfad5afdfa3.tar.gz",
         "url_template": "https://github.com/<owner>/<repo>/archive/<rev>.tar.gz"
     }
 }