diff --git a/machines/nixos/web01/crabfit/packages/crabfit-frontend/08-heatmap.patch b/machines/nixos/web01/crabfit/packages/crabfit-frontend/08-heatmap.patch
new file mode 100644
index 0000000..f8f8d46
--- /dev/null
+++ b/machines/nixos/web01/crabfit/packages/crabfit-frontend/08-heatmap.patch
@@ -0,0 +1,12 @@
+diff --git a/src/components/AvailabilityViewer/AvailabilityViewer.module.scss b/src/components/AvailabilityViewer/AvailabilityViewer.module.scss
+index 0a05856..d1946f4 100644
+--- a/src/components/AvailabilityViewer/AvailabilityViewer.module.scss
++++ b/src/components/AvailabilityViewer/AvailabilityViewer.module.scss
+@@ -4,7 +4,6 @@
+   min-width: 100%;
+   align-items: flex-end;
+   justify-content: center;
+-  padding: 0 calc(calc(100% - 600px) / 2);
+ 
+   @media (max-width: 660px) {
+     padding: 0 30px;
diff --git a/machines/nixos/web01/crabfit/packages/crabfit-frontend/default.nix b/machines/nixos/web01/crabfit/packages/crabfit-frontend/default.nix
index b4dffb9..2f6378b 100644
--- a/machines/nixos/web01/crabfit/packages/crabfit-frontend/default.nix
+++ b/machines/nixos/web01/crabfit/packages/crabfit-frontend/default.nix
@@ -32,6 +32,7 @@ stdenv.mkDerivation (finalAttrs: {
     ./05-dgnum.patch
     ./06-download.patch
     ./07-colormap.patch
+    ./08-heatmap.patch
   ];
 
   offlineCache = fetchYarnDeps {