diff --git a/packages/tachyons/package.json b/packages/tachyons/package.json
index 1728bd43e..18f52ce9c 100644
--- a/packages/tachyons/package.json
+++ b/packages/tachyons/package.json
@@ -12,7 +12,7 @@
   "devDependencies": {
     "@theme-ui/css": "workspace:^",
     "babel-polyfill": "^6.26.0",
-    "execa": "^5.0.0"
+    "execa": "^8.0.1"
   },
   "publishConfig": {
     "access": "public"
diff --git a/packages/tailwind/package.json b/packages/tailwind/package.json
index 75f6b50d6..ec5eaeec0 100644
--- a/packages/tailwind/package.json
+++ b/packages/tailwind/package.json
@@ -11,7 +11,7 @@
   "devDependencies": {
     "@theme-ui/css": "workspace:^",
     "babel-polyfill": "^6.26.0",
-    "execa": "^5.0.0",
+    "execa": "^8.0.1",
     "tailwindcss": "^3.0.15"
   },
   "publishConfig": {
diff --git a/pnpm-lock.yaml b/pnpm-lock.yaml
index 4b5e19fed..ba8430de9 100644
--- a/pnpm-lock.yaml
+++ b/pnpm-lock.yaml
@@ -1146,8 +1146,8 @@ importers:
         specifier: ^6.26.0
         version: 6.26.0
       execa:
-        specifier: ^5.0.0
-        version: 5.1.1
+        specifier: ^8.0.1
+        version: 8.0.1
 
   packages/tailwind:
     devDependencies:
@@ -1158,8 +1158,8 @@ importers:
         specifier: ^6.26.0
         version: 6.26.0
       execa:
-        specifier: ^5.0.0
-        version: 5.1.1
+        specifier: ^8.0.1
+        version: 8.0.1
       tailwindcss:
         specifier: ^3.0.15
         version: 3.1.8(postcss@8.4.31)
@@ -10694,6 +10694,21 @@ packages:
       signal-exit: 3.0.7
       strip-final-newline: 2.0.0
 
+  /execa@8.0.1:
+    resolution: {integrity: sha512-VyhnebXciFV2DESc+p6B+y0LjSm0krU4OgJN44qFAhBY0TJ+1V61tYD2+wHusZ6F9n5K+vl8k0sTy7PEfV4qpg==}
+    engines: {node: '>=16.17'}
+    dependencies:
+      cross-spawn: 7.0.3
+      get-stream: 8.0.1
+      human-signals: 5.0.0
+      is-stream: 3.0.0
+      merge-stream: 2.0.0
+      npm-run-path: 5.3.0
+      onetime: 6.0.0
+      signal-exit: 4.1.0
+      strip-final-newline: 3.0.0
+    dev: true
+
   /executable@4.1.1:
     resolution: {integrity: sha512-8iA79xD3uAch729dUG8xaaBBFGaEa0wdD2VkYLFHwlqosEj/jT66AzcreRDSgV7ehnNLBW2WR5jIXwGKjVdTLg==}
     engines: {node: '>=4'}
@@ -11088,7 +11103,7 @@ packages:
     engines: {node: '>=14'}
     dependencies:
       cross-spawn: 7.0.3
-      signal-exit: 4.0.2
+      signal-exit: 4.1.0
     dev: false
 
   /forever-agent@0.6.1:
@@ -12352,6 +12367,11 @@ packages:
     resolution: {integrity: sha512-ts6Wi+2j3jQjqi70w5AlN8DFnkSwC+MqmxEzdEALB2qXZYV3X/b1CTfgPLGJNMeAWxdPfU8FO1ms3NUfaHCPYg==}
     engines: {node: '>=10'}
 
+  /get-stream@8.0.1:
+    resolution: {integrity: sha512-VaUJspBffn/LMCJVoMvSAdmscJyS1auj5Zulnn5UoYcY531UWmdwhRWkcGKnGU93m5HSXP9LP2usOryrBtQowA==}
+    engines: {node: '>=16'}
+    dev: true
+
   /get-symbol-description@1.0.0:
     resolution: {integrity: sha512-2EmdH1YvIQiZpltCNgkuiUnyukzxM/R6NDJX31Ke3BG1Nq5b0S2PhX59UKi9vZpPDQVdqn+1IcaAwnzTT5vCjw==}
     engines: {node: '>= 0.4'}
@@ -13059,6 +13079,11 @@ packages:
     resolution: {integrity: sha512-B4FFZ6q/T2jhhksgkbEW3HBvWIfDW85snkQgawt07S7J5QXTk6BkNV+0yAeZrM5QpMAdYlocGoljn0sJ/WQkFw==}
     engines: {node: '>=10.17.0'}
 
+  /human-signals@5.0.0:
+    resolution: {integrity: sha512-AXcZb6vzzrFAUE61HnN4mpLqd/cSIwNQjtNWR0euPm6y0iqx3G4gOXaIDdtdDwZmhwe82LA6+zinmW4UBWVePQ==}
+    engines: {node: '>=16.17.0'}
+    dev: true
+
   /iconv-lite@0.4.15:
     resolution: {integrity: sha512-RGR+c9Lm+tLsvU57FTJJtdbv2hQw42Yl2n26tVIBaYmZzLN+EGfroUugN/z9nJf9kOXd49hBmpoGr4FEm+A4pw==}
     engines: {node: '>=0.10.0'}
@@ -13583,6 +13608,11 @@ packages:
     resolution: {integrity: sha512-hFoiJiTl63nn+kstHGBtewWSKnQLpyb155KHheA1l39uvtO9nWIop1p3udqPcUd/xbF1VLMO4n7OI6p7RbngDg==}
     engines: {node: '>=8'}
 
+  /is-stream@3.0.0:
+    resolution: {integrity: sha512-LnQR4bZ9IADDRSkvpqMGvt/tEJWclzklNgSw48V5EAaAeDd6qGvN8ei6k5p0tvxSR171VmGyHuTiAOfxAbr8kA==}
+    engines: {node: ^12.20.0 || ^14.13.1 || >=16.0.0}
+    dev: true
+
   /is-string@1.0.7:
     resolution: {integrity: sha512-tE2UXzivje6ofPW7l23cjDOMa09gb7xlAqG6jG5ej6uPV32TlWP3NKPigtaGeHNu9fohccRYvIiZMfOOnOYUtg==}
     engines: {node: '>= 0.4'}
@@ -15755,6 +15785,11 @@ packages:
     resolution: {integrity: sha512-Ysbi9uYW9hFyfrThdDEQuykN4Ey6BuwPD2kpI5ES/nFTDn/98yxYNLZJcgUAKPT/mcrLLKaGzJR9YVxJrIdASQ==}
     engines: {node: '>=8'}
 
+  /mimic-fn@4.0.0:
+    resolution: {integrity: sha512-vqiC06CuhBTUdZH+RYl8sFrL096vA45Ok5ISO6sE/Mr1jRbGH4Csnhi8f3wKVl7x8mO4Au7Ir9D3Oyv1VYMFJw==}
+    engines: {node: '>=12'}
+    dev: true
+
   /mimic-response@1.0.1:
     resolution: {integrity: sha512-j5EctnkH7amfV/q5Hgmoal1g2QHFJRraOtmx0JpIqkxhBhI/lJSl1nMpQ45hVarwNETOoWEimndZ4QK0RHxuxQ==}
     engines: {node: '>=4'}
@@ -16184,6 +16219,13 @@ packages:
     dependencies:
       path-key: 3.1.1
 
+  /npm-run-path@5.3.0:
+    resolution: {integrity: sha512-ppwTtiJZq0O/ai0z7yfudtBpWIoxM8yE6nHi1X47eFR2EWORqfbu6CnPlNsjeN683eT0qG6H/Pyf9fCcvjnnnQ==}
+    engines: {node: ^12.20.0 || ^14.13.1 || >=16.0.0}
+    dependencies:
+      path-key: 4.0.0
+    dev: true
+
   /nth-check@2.1.1:
     resolution: {integrity: sha512-lqjrjmaOoAnWfMmBPL+XNnynZh2+swxiX3WUE0s4yEHI6m+AwrK2UZOimIRl3X/4QctVqS8AiZjFqyOGrMXb/w==}
     dependencies:
@@ -16328,6 +16370,13 @@ packages:
     dependencies:
       mimic-fn: 2.1.0
 
+  /onetime@6.0.0:
+    resolution: {integrity: sha512-1FlR+gjXK7X+AsAHso35MnyN5KqGwJRi/31ft6x0M194ht7S+rWAvd7PHss9xSKMzE0asv1pyIHaJYq+BbacAQ==}
+    engines: {node: '>=12'}
+    dependencies:
+      mimic-fn: 4.0.0
+    dev: true
+
   /open@7.4.2:
     resolution: {integrity: sha512-MVHddDVweXZF3awtlAS+6pgKLlm/JgxZ90+/NBurBoQctVOOB/zDdVjcyPzQ+0laDGbsWgrRkflI65sQeOgT9Q==}
     engines: {node: '>=8'}
@@ -16639,6 +16688,11 @@ packages:
     resolution: {integrity: sha512-ojmeN0qd+y0jszEtoY48r0Peq5dwMEkIlCOu6Q5f41lfkswXuKtYrhgoTpLnyIcHm24Uhqx+5Tqm2InSwLhE6Q==}
     engines: {node: '>=8'}
 
+  /path-key@4.0.0:
+    resolution: {integrity: sha512-haREypq7xkM7ErfgIyA0z+Bj4AGKlMSdlQE2jvJo6huWD1EdkKYV+G/T4nq0YEF2vgTT8kqMFKo1uHn950r4SQ==}
+    engines: {node: '>=12'}
+    dev: true
+
   /path-parse@1.0.7:
     resolution: {integrity: sha512-LDJzPVEEEPR+y48z93A0Ed0yXb8pAByGWo/k5YYdYgpY2/2EsOsksJrq7lOHxryrVOn1ejG6oAp8ahvOIQD8sw==}
 
@@ -18862,10 +18916,9 @@ packages:
   /signal-exit@3.0.7:
     resolution: {integrity: sha512-wnD2ZE+l+SPC/uoS0vXeE9L1+0wuaMqKlfz9AMUo38JsyLSBWSFcHR1Rri62LZc12vLr1gb3jl7iwQhgwpAbGQ==}
 
-  /signal-exit@4.0.2:
-    resolution: {integrity: sha512-MY2/qGx4enyjprQnFaZsHib3Yadh3IXyV2C321GY0pjGfVBu4un0uDJkwgdxqO+Rdx8JMT8IfJIRwbYVz3Ob3Q==}
+  /signal-exit@4.1.0:
+    resolution: {integrity: sha512-bzyZ1e88w9O1iNJbKnOlvYTrWPDl46O1bG0D3XInv+9tkPrxrN8jUUTiFlDkkmKWgn1M6CfIA13SuGqOa9Korw==}
     engines: {node: '>=14'}
-    dev: false
 
   /signale@1.4.0:
     resolution: {integrity: sha512-iuh+gPf28RkltuJC7W5MRi6XAjTDCAPC/prJUpQoG4vIP3MJZ+GTydVnodXA7pwvTKb2cA0m9OFZW/cdWy/I/w==}
@@ -19339,6 +19392,11 @@ packages:
     resolution: {integrity: sha512-BrpvfNAE3dcvq7ll3xVumzjKjZQ5tI1sEUIKr3Uoks0XUl45St3FlatVqef9prk4jRDzhW6WZg+3bk93y6pLjA==}
     engines: {node: '>=6'}
 
+  /strip-final-newline@3.0.0:
+    resolution: {integrity: sha512-dOESqjYr96iWYylGObzd39EuNTa5VJxyvVAEm5Jnh7KGo75V43Hk1odPQkNDyXNmUR6k+gEiDVXnjB8HJ3crXw==}
+    engines: {node: '>=12'}
+    dev: true
+
   /strip-indent@3.0.0:
     resolution: {integrity: sha512-laJTa3Jb+VQpaC6DseHhF7dXVqHTfJPCRDaEbid/drOhgitgYku/letMUqOXFoWV0zIIUbjpdH2t+tYj4bQMRQ==}
     engines: {node: '>=8'}