diff --git a/Cargo.lock b/Cargo.lock
index e065fd020ba..fb5eeeab8df 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -4412,7 +4412,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "4b0f83760fb341a774ed326568e19f5a863af4a952def8c39f9ab92fd95b88e5"
 dependencies = [
  "equivalent",
- "hashbrown 0.15.5",
+ "hashbrown 0.16.1",
  "serde",
  "serde_core",
 ]
@@ -9751,9 +9751,9 @@ dependencies = [
 
 [[package]]
 name = "taffy"
-version = "0.10.0"
+version = "0.10.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "96fb9d22ffe63c7aa8996275aa0017404b513619bb6cf6309d9f822095afb414"
+checksum = "aea22054047c16c3f34d3ac473a2170be1424b1115b2a3adcf28cfb067c88859"
 dependencies = [
  "arrayvec",
  "grid",
diff --git a/Cargo.toml b/Cargo.toml
index e8ec5b7d59a..0f6fac06ec4 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -183,7 +183,7 @@ stylo_traits = { git = "https://github.com/servo/stylo", rev = "96ceb5405bd7ce10
 surfman = { version = "0.12.0", features = ["chains"] }
 syn = { version = "2", default-features = false, features = ["clone-impls", "derive", "parsing"] }
 synstructure = "0.13"
-taffy = { version = "0.10", default-features = false, features = ["calc", "detailed_layout_info", "grid", "std"] }
+taffy = { version = "0.10.1", default-features = false, features = ["calc", "detailed_layout_info", "grid", "std"] }
 tendril = { version = "0.5", features = ["encoding_rs"] }
 tikv-jemalloc-sys = "0.6.1"
 tikv-jemallocator = "0.6.1"
diff --git a/tests/wpt/meta/css/css-grid/alignment/grid-content-distribution-with-collapsed-tracks-005.html.ini b/tests/wpt/meta/css/css-grid/alignment/grid-content-distribution-with-collapsed-tracks-005.html.ini
deleted file mode 100644
index 2028fb699ad..00000000000
--- a/tests/wpt/meta/css/css-grid/alignment/grid-content-distribution-with-collapsed-tracks-005.html.ini
+++ /dev/null
@@ -1,2 +0,0 @@
-[grid-content-distribution-with-collapsed-tracks-005.html]
-  expected: FAIL
diff --git a/tests/wpt/meta/css/css-grid/alignment/grid-content-distribution-with-collapsed-tracks-007.html.ini b/tests/wpt/meta/css/css-grid/alignment/grid-content-distribution-with-collapsed-tracks-007.html.ini
deleted file mode 100644
index 6ea324fc944..00000000000
--- a/tests/wpt/meta/css/css-grid/alignment/grid-content-distribution-with-collapsed-tracks-007.html.ini
+++ /dev/null
@@ -1,2 +0,0 @@
-[grid-content-distribution-with-collapsed-tracks-007.html]
-  expected: FAIL
diff --git a/tests/wpt/meta/css/css-grid/alignment/grid-content-distribution-with-collapsed-tracks-009.html.ini b/tests/wpt/meta/css/css-grid/alignment/grid-content-distribution-with-collapsed-tracks-009.html.ini
deleted file mode 100644
index 90df34fd254..00000000000
--- a/tests/wpt/meta/css/css-grid/alignment/grid-content-distribution-with-collapsed-tracks-009.html.ini
+++ /dev/null
@@ -1,2 +0,0 @@
-[grid-content-distribution-with-collapsed-tracks-009.html]
-  expected: FAIL
diff --git a/tests/wpt/meta/css/css-grid/alignment/grid-content-distribution-with-collapsed-tracks-010.html.ini b/tests/wpt/meta/css/css-grid/alignment/grid-content-distribution-with-collapsed-tracks-010.html.ini
deleted file mode 100644
index 65d546ab861..00000000000
--- a/tests/wpt/meta/css/css-grid/alignment/grid-content-distribution-with-collapsed-tracks-010.html.ini
+++ /dev/null
@@ -1,2 +0,0 @@
-[grid-content-distribution-with-collapsed-tracks-010.html]
-  expected: FAIL
diff --git a/tests/wpt/meta/css/css-grid/alignment/grid-content-distribution-with-collapsed-tracks-012.html.ini b/tests/wpt/meta/css/css-grid/alignment/grid-content-distribution-with-collapsed-tracks-012.html.ini
deleted file mode 100644
index 30616673339..00000000000
--- a/tests/wpt/meta/css/css-grid/alignment/grid-content-distribution-with-collapsed-tracks-012.html.ini
+++ /dev/null
@@ -1,2 +0,0 @@
-[grid-content-distribution-with-collapsed-tracks-012.html]
-  expected: FAIL
diff --git a/tests/wpt/meta/css/css-grid/alignment/grid-content-distribution-with-collapsed-tracks-014.html.ini b/tests/wpt/meta/css/css-grid/alignment/grid-content-distribution-with-collapsed-tracks-014.html.ini
deleted file mode 100644
index 4ea957d0b44..00000000000
--- a/tests/wpt/meta/css/css-grid/alignment/grid-content-distribution-with-collapsed-tracks-014.html.ini
+++ /dev/null
@@ -1,2 +0,0 @@
-[grid-content-distribution-with-collapsed-tracks-014.html]
-  expected: FAIL
diff --git a/tests/wpt/meta/css/css-grid/alignment/grid-content-distribution-with-collapsed-tracks-015.html.ini b/tests/wpt/meta/css/css-grid/alignment/grid-content-distribution-with-collapsed-tracks-015.html.ini
deleted file mode 100644
index cf9ba557cb4..00000000000
--- a/tests/wpt/meta/css/css-grid/alignment/grid-content-distribution-with-collapsed-tracks-015.html.ini
+++ /dev/null
@@ -1,2 +0,0 @@
-[grid-content-distribution-with-collapsed-tracks-015.html]
-  expected: FAIL
diff --git a/tests/wpt/meta/css/css-grid/alignment/grid-content-distribution-with-collapsed-tracks-017.html.ini b/tests/wpt/meta/css/css-grid/alignment/grid-content-distribution-with-collapsed-tracks-017.html.ini
deleted file mode 100644
index 0b81b20e005..00000000000
--- a/tests/wpt/meta/css/css-grid/alignment/grid-content-distribution-with-collapsed-tracks-017.html.ini
+++ /dev/null
@@ -1,2 +0,0 @@
-[grid-content-distribution-with-collapsed-tracks-017.html]
-  expected: FAIL
diff --git a/tests/wpt/meta/css/css-grid/alignment/grid-content-distribution-with-collapsed-tracks-019.html.ini b/tests/wpt/meta/css/css-grid/alignment/grid-content-distribution-with-collapsed-tracks-019.html.ini
deleted file mode 100644
index 4e5d21fbb09..00000000000
--- a/tests/wpt/meta/css/css-grid/alignment/grid-content-distribution-with-collapsed-tracks-019.html.ini
+++ /dev/null
@@ -1,2 +0,0 @@
-[grid-content-distribution-with-collapsed-tracks-019.html]
-  expected: FAIL
diff --git a/tests/wpt/meta/css/css-grid/alignment/grid-content-distribution-with-collapsed-tracks-020.html.ini b/tests/wpt/meta/css/css-grid/alignment/grid-content-distribution-with-collapsed-tracks-020.html.ini
deleted file mode 100644
index ec0d3ec86ad..00000000000
--- a/tests/wpt/meta/css/css-grid/alignment/grid-content-distribution-with-collapsed-tracks-020.html.ini
+++ /dev/null
@@ -1,2 +0,0 @@
-[grid-content-distribution-with-collapsed-tracks-020.html]
-  expected: FAIL
diff --git a/tests/wpt/meta/css/css-grid/alignment/grid-content-distribution-with-collapsed-tracks-022.html.ini b/tests/wpt/meta/css/css-grid/alignment/grid-content-distribution-with-collapsed-tracks-022.html.ini
deleted file mode 100644
index ee1b87bb4ed..00000000000
--- a/tests/wpt/meta/css/css-grid/alignment/grid-content-distribution-with-collapsed-tracks-022.html.ini
+++ /dev/null
@@ -1,2 +0,0 @@
-[grid-content-distribution-with-collapsed-tracks-022.html]
-  expected: FAIL
diff --git a/tests/wpt/meta/css/css-grid/alignment/grid-content-distribution-with-collapsed-tracks-024.html.ini b/tests/wpt/meta/css/css-grid/alignment/grid-content-distribution-with-collapsed-tracks-024.html.ini
deleted file mode 100644
index 57a764b4350..00000000000
--- a/tests/wpt/meta/css/css-grid/alignment/grid-content-distribution-with-collapsed-tracks-024.html.ini
+++ /dev/null
@@ -1,2 +0,0 @@
-[grid-content-distribution-with-collapsed-tracks-024.html]
-  expected: FAIL
diff --git a/tests/wpt/meta/css/css-grid/grid-definition/grid-auto-fill-columns-001.html.ini b/tests/wpt/meta/css/css-grid/grid-definition/grid-auto-fill-columns-001.html.ini
deleted file mode 100644
index 70def1ffbc6..00000000000
--- a/tests/wpt/meta/css/css-grid/grid-definition/grid-auto-fill-columns-001.html.ini
+++ /dev/null
@@ -1,12 +0,0 @@
-[grid-auto-fill-columns-001.html]
-  [.grid 21]
-    expected: FAIL
-
-  [.grid 23]
-    expected: FAIL
-
-  [.grid 24]
-    expected: FAIL
-
-  [.grid 25]
-    expected: FAIL
diff --git a/tests/wpt/meta/css/css-grid/grid-definition/grid-auto-fill-rows-001.html.ini b/tests/wpt/meta/css/css-grid/grid-definition/grid-auto-fill-rows-001.html.ini
deleted file mode 100644
index 62a643ae2a9..00000000000
--- a/tests/wpt/meta/css/css-grid/grid-definition/grid-auto-fill-rows-001.html.ini
+++ /dev/null
@@ -1,12 +0,0 @@
-[grid-auto-fill-rows-001.html]
-  [.grid 23]
-    expected: FAIL
-
-  [.grid 25]
-    expected: FAIL
-
-  [.grid 26]
-    expected: FAIL
-
-  [.grid 27]
-    expected: FAIL
diff --git a/tests/wpt/meta/css/css-grid/grid-definition/grid-auto-fit-columns-001.html.ini b/tests/wpt/meta/css/css-grid/grid-definition/grid-auto-fit-columns-001.html.ini
deleted file mode 100644
index 0fff12a46b7..00000000000
--- a/tests/wpt/meta/css/css-grid/grid-definition/grid-auto-fit-columns-001.html.ini
+++ /dev/null
@@ -1,18 +0,0 @@
-[grid-auto-fit-columns-001.html]
-  [.grid 21]
-    expected: FAIL
-
-  [.grid 23]
-    expected: FAIL
-
-  [.grid 24]
-    expected: FAIL
-
-  [.grid 25]
-    expected: FAIL
-
-  [.grid 34]
-    expected: FAIL
-
-  [.grid 35]
-    expected: FAIL
diff --git a/tests/wpt/meta/css/css-grid/grid-definition/grid-auto-fit-rows-001.html.ini b/tests/wpt/meta/css/css-grid/grid-definition/grid-auto-fit-rows-001.html.ini
deleted file mode 100644
index 3c8583f656f..00000000000
--- a/tests/wpt/meta/css/css-grid/grid-definition/grid-auto-fit-rows-001.html.ini
+++ /dev/null
@@ -1,12 +0,0 @@
-[grid-auto-fit-rows-001.html]
-  [.grid 21]
-    expected: FAIL
-
-  [.grid 23]
-    expected: FAIL
-
-  [.grid 24]
-    expected: FAIL
-
-  [.grid 25]
-    expected: FAIL