diff --git a/flake.lock b/flake.lock
index 916b1458..092378c7 100644
--- a/flake.lock
+++ b/flake.lock
@@ -48,11 +48,11 @@
         "pre-commit-hooks": "pre-commit-hooks"
       },
       "locked": {
-        "lastModified": 1723919517,
-        "narHash": "sha256-D6+zmRXzr85p7riphuIrJQqangoJe70XM5jHhMWwXws=",
+        "lastModified": 1725228396,
+        "narHash": "sha256-QBXwqyPuHUKBiuyzHBxqH/MpjPY9DQiY2M81P2t6b/0=",
         "ref": "refs/heads/main",
-        "rev": "278fddc317cf0cf4d3602d0ec0f24d1dd281fadb",
-        "revCount": 16138,
+        "rev": "02eb07cfd539c34c080cb1baf042e5e780c1fcc2",
+        "revCount": 16214,
         "type": "git",
         "url": "https://git.lix.systems/lix-project/lix"
       },
@@ -126,11 +126,11 @@
     },
     "nixpkgs": {
       "locked": {
-        "lastModified": 1723688146,
-        "narHash": "sha256-sqLwJcHYeWLOeP/XoLwAtYjr01TISlkOfz+NG82pbdg=",
+        "lastModified": 1725001927,
+        "narHash": "sha256-eV+63gK0Mp7ygCR0Oy4yIYSNcum2VQwnZamHxYTNi+M=",
         "owner": "NixOS",
         "repo": "nixpkgs",
-        "rev": "c3d4ac725177c030b1e289015989da2ad9d56af0",
+        "rev": "6e99f2a27d600612004fbd2c3282d614bfee6421",
         "type": "github"
       },
       "original": {
diff --git a/src/hydra-queue-runner/build-result.cc b/src/hydra-queue-runner/build-result.cc
index d0b99939..6d9c7979 100644
--- a/src/hydra-queue-runner/build-result.cc
+++ b/src/hydra-queue-runner/build-result.cc
@@ -1,6 +1,7 @@
 #include "hydra-build-result.hh"
 #include "store-api.hh"
 #include "fs-accessor.hh"
+#include "strings.hh"
 
 #include <regex>