diff --git a/package-lock.json b/package-lock.json
index 0a1652b..64f7bee 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -707,9 +707,9 @@
 			}
 		},
 		"node_modules/@observablehq/runtime": {
-			"version": "5.9.5",
-			"resolved": "https://registry.npmjs.org/@observablehq/runtime/-/runtime-5.9.5.tgz",
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+			"version": "5.9.8",
+			"resolved": "https://registry.npmjs.org/@observablehq/runtime/-/runtime-5.9.8.tgz",
+			"integrity": "sha512-RZZWfibLWX1xOEtNF0/Ajy1LZVNu3thDB9q1jSYTg9jLFYnIFK9BF2+CBpK2Rz0W9zmowWfJsaHHRjctFeV+7A==",
 			"dev": true,
 			"dependencies": {
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@@ -717,9 +717,9 @@
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 		},
 		"node_modules/@observablehq/stdlib": {
-			"version": "5.8.4",
-			"resolved": "https://registry.npmjs.org/@observablehq/stdlib/-/stdlib-5.8.4.tgz",
-			"integrity": "sha512-AcYclKQPLv9JJTinZ9kbEYYMGM+hGf2qpZ6nr41FjbZdF6+sxFdFNnW3l9reZ+xJ8iOpp0UHa4MvN08v5FtcRQ==",
+			"version": "5.8.7",
+			"resolved": "https://registry.npmjs.org/@observablehq/stdlib/-/stdlib-5.8.7.tgz",
+			"integrity": "sha512-XU/lwtjZBAXTZstnBULrpr0v7jbTZqfZPLNeq54H3E9IGFQyjiwFSXDNUNv1PtS6Scts0x6toj47CB4075EmeA==",
 			"dev": true,
 			"dependencies": {
 				"d3-array": "^3.2.0",
@@ -4614,8 +4614,8 @@
 			"license": "MIT",
 			"devDependencies": {
 				"@observablehq/inspector": "^5.0.0",
-				"@observablehq/runtime": "^5.9.5",
-				"@observablehq/stdlib": "^5.8.4",
+				"@observablehq/runtime": "^5.9.8",
+				"@observablehq/stdlib": "^5.8.7",
 				"@wandering-app/types-observablehq_inspector": "file:../observablehq_inspector",
 				"@wandering-app/types-observablehq_stdlib": "file:../observablehq_stdlib"
 			}
@@ -4625,7 +4625,7 @@
 			"version": "0.0.0",
 			"license": "MIT",
 			"devDependencies": {
-				"@observablehq/stdlib": "^5.8.4"
+				"@observablehq/stdlib": "^5.8.7"
 			}
 		}
 	},
@@ -5042,9 +5042,9 @@
 			}
 		},
 		"@observablehq/runtime": {
-			"version": "5.9.5",
-			"resolved": "https://registry.npmjs.org/@observablehq/runtime/-/runtime-5.9.5.tgz",
-			"integrity": "sha512-cVjqjhwiDBsX9TokNCsg/+H+74JvneX58ExF8mUAtNVkBN7+eaiqYP450xaObruSwEbdm3+IuJe/gTrcET98dg==",
+			"version": "5.9.8",
+			"resolved": "https://registry.npmjs.org/@observablehq/runtime/-/runtime-5.9.8.tgz",
+			"integrity": "sha512-RZZWfibLWX1xOEtNF0/Ajy1LZVNu3thDB9q1jSYTg9jLFYnIFK9BF2+CBpK2Rz0W9zmowWfJsaHHRjctFeV+7A==",
 			"dev": true,
 			"requires": {
 				"@observablehq/inspector": "^5.0.0",
@@ -5052,9 +5052,9 @@
 			}
 		},
 		"@observablehq/stdlib": {
-			"version": "5.8.4",
-			"resolved": "https://registry.npmjs.org/@observablehq/stdlib/-/stdlib-5.8.4.tgz",
-			"integrity": "sha512-AcYclKQPLv9JJTinZ9kbEYYMGM+hGf2qpZ6nr41FjbZdF6+sxFdFNnW3l9reZ+xJ8iOpp0UHa4MvN08v5FtcRQ==",
+			"version": "5.8.7",
+			"resolved": "https://registry.npmjs.org/@observablehq/stdlib/-/stdlib-5.8.7.tgz",
+			"integrity": "sha512-XU/lwtjZBAXTZstnBULrpr0v7jbTZqfZPLNeq54H3E9IGFQyjiwFSXDNUNv1PtS6Scts0x6toj47CB4075EmeA==",
 			"dev": true,
 			"requires": {
 				"d3-array": "^3.2.0",
@@ -5581,8 +5581,8 @@
 			"version": "file:packages/observablehq_runtime",
 			"requires": {
 				"@observablehq/inspector": "^5.0.0",
-				"@observablehq/runtime": "^5.9.5",
-				"@observablehq/stdlib": "^5.8.4",
+				"@observablehq/runtime": "^5.9.8",
+				"@observablehq/stdlib": "^5.8.7",
 				"@wandering-app/types-observablehq_inspector": "file:../observablehq_inspector",
 				"@wandering-app/types-observablehq_stdlib": "file:../observablehq_stdlib"
 			}
@@ -5590,7 +5590,7 @@
 		"@wandering-app/types-observablehq_stdlib": {
 			"version": "file:packages/observablehq_stdlib",
 			"requires": {
-				"@observablehq/stdlib": "^5.8.4"
+				"@observablehq/stdlib": "^5.8.7"
 			}
 		},
 		"abab": {
diff --git a/packages/observablehq_runtime/package.json b/packages/observablehq_runtime/package.json
index b549006..5b22a04 100644
--- a/packages/observablehq_runtime/package.json
+++ b/packages/observablehq_runtime/package.json
@@ -26,8 +26,8 @@
 	},
 	"devDependencies": {
 		"@observablehq/inspector": "^5.0.0",
-		"@observablehq/runtime": "^5.9.5",
-		"@observablehq/stdlib": "^5.8.4",
+		"@observablehq/runtime": "^5.9.8",
+		"@observablehq/stdlib": "^5.8.7",
 		"@wandering-app/types-observablehq_inspector": "file:../observablehq_inspector",
 		"@wandering-app/types-observablehq_stdlib": "file:../observablehq_stdlib"
 	}
diff --git a/packages/observablehq_stdlib/package.json b/packages/observablehq_stdlib/package.json
index d639dc1..6536a5b 100644
--- a/packages/observablehq_stdlib/package.json
+++ b/packages/observablehq_stdlib/package.json
@@ -25,6 +25,6 @@
 		"directory": "packages/observablehq_stdlib"
 	},
 	"devDependencies": {
-		"@observablehq/stdlib": "^5.8.4"
+		"@observablehq/stdlib": "^5.8.7"
 	}
 }