diff --git a/csfieldguide/package-lock.json b/csfieldguide/package-lock.json
index 8d1091402..af69783bc 100644
--- a/csfieldguide/package-lock.json
+++ b/csfieldguide/package-lock.json
@@ -9,7 +9,7 @@
             "version": "1.0.0",
             "devDependencies": {
                 "@babel/core": "^7.23.7",
-                "@babel/preset-env": "^7.23.7",
+                "@babel/preset-env": "^7.23.8",
                 "ansi-colors": "4.1.3",
                 "autoprefixer": "10.4.16",
                 "babelify": "^10.0.0",
@@ -1110,16 +1110,15 @@
             }
         },
         "node_modules/@babel/plugin-transform-classes": {
-            "version": "7.23.5",
-            "resolved": "https://registry.npmjs.org/@babel/plugin-transform-classes/-/plugin-transform-classes-7.23.5.tgz",
-            "integrity": "sha512-jvOTR4nicqYC9yzOHIhXG5emiFEOpappSJAl73SDSEDcybD+Puuze8Tnpb9p9qEyYup24tq891gkaygIFvWDqg==",
+            "version": "7.23.8",
+            "resolved": "https://registry.npmjs.org/@babel/plugin-transform-classes/-/plugin-transform-classes-7.23.8.tgz",
+            "integrity": "sha512-yAYslGsY1bX6Knmg46RjiCiNSwJKv2IUC8qOdYKqMMr0491SXFhcHqOdRDeCRohOOIzwN/90C6mQ9qAKgrP7dg==",
             "dev": true,
             "dependencies": {
                 "@babel/helper-annotate-as-pure": "^7.22.5",
-                "@babel/helper-compilation-targets": "^7.22.15",
+                "@babel/helper-compilation-targets": "^7.23.6",
                 "@babel/helper-environment-visitor": "^7.22.20",
                 "@babel/helper-function-name": "^7.23.0",
-                "@babel/helper-optimise-call-expression": "^7.22.5",
                 "@babel/helper-plugin-utils": "^7.22.5",
                 "@babel/helper-replace-supers": "^7.22.20",
                 "@babel/helper-split-export-declaration": "^7.22.6",
@@ -1770,9 +1769,9 @@
             }
         },
         "node_modules/@babel/preset-env": {
-            "version": "7.23.7",
-            "resolved": "https://registry.npmjs.org/@babel/preset-env/-/preset-env-7.23.7.tgz",
-            "integrity": "sha512-SY27X/GtTz/L4UryMNJ6p4fH4nsgWbz84y9FE0bQeWJP6O5BhgVCt53CotQKHCOeXJel8VyhlhujhlltKms/CA==",
+            "version": "7.23.8",
+            "resolved": "https://registry.npmjs.org/@babel/preset-env/-/preset-env-7.23.8.tgz",
+            "integrity": "sha512-lFlpmkApLkEP6woIKprO6DO60RImpatTQKtz4sUcDjVcK8M8mQ4sZsuxaTMNOZf0sqAq/ReYW1ZBHnOQwKpLWA==",
             "dev": true,
             "dependencies": {
                 "@babel/compat-data": "^7.23.5",
@@ -1808,7 +1807,7 @@
                 "@babel/plugin-transform-block-scoping": "^7.23.4",
                 "@babel/plugin-transform-class-properties": "^7.23.3",
                 "@babel/plugin-transform-class-static-block": "^7.23.4",
-                "@babel/plugin-transform-classes": "^7.23.5",
+                "@babel/plugin-transform-classes": "^7.23.8",
                 "@babel/plugin-transform-computed-properties": "^7.23.3",
                 "@babel/plugin-transform-destructuring": "^7.23.3",
                 "@babel/plugin-transform-dotall-regex": "^7.23.3",
@@ -15469,16 +15468,15 @@
             }
         },
         "@babel/plugin-transform-classes": {
-            "version": "7.23.5",
-            "resolved": "https://registry.npmjs.org/@babel/plugin-transform-classes/-/plugin-transform-classes-7.23.5.tgz",
-            "integrity": "sha512-jvOTR4nicqYC9yzOHIhXG5emiFEOpappSJAl73SDSEDcybD+Puuze8Tnpb9p9qEyYup24tq891gkaygIFvWDqg==",
+            "version": "7.23.8",
+            "resolved": "https://registry.npmjs.org/@babel/plugin-transform-classes/-/plugin-transform-classes-7.23.8.tgz",
+            "integrity": "sha512-yAYslGsY1bX6Knmg46RjiCiNSwJKv2IUC8qOdYKqMMr0491SXFhcHqOdRDeCRohOOIzwN/90C6mQ9qAKgrP7dg==",
             "dev": true,
             "requires": {
                 "@babel/helper-annotate-as-pure": "^7.22.5",
-                "@babel/helper-compilation-targets": "^7.22.15",
+                "@babel/helper-compilation-targets": "^7.23.6",
                 "@babel/helper-environment-visitor": "^7.22.20",
                 "@babel/helper-function-name": "^7.23.0",
-                "@babel/helper-optimise-call-expression": "^7.22.5",
                 "@babel/helper-plugin-utils": "^7.22.5",
                 "@babel/helper-replace-supers": "^7.22.20",
                 "@babel/helper-split-export-declaration": "^7.22.6",
@@ -15883,9 +15881,9 @@
             }
         },
         "@babel/preset-env": {
-            "version": "7.23.7",
-            "resolved": "https://registry.npmjs.org/@babel/preset-env/-/preset-env-7.23.7.tgz",
-            "integrity": "sha512-SY27X/GtTz/L4UryMNJ6p4fH4nsgWbz84y9FE0bQeWJP6O5BhgVCt53CotQKHCOeXJel8VyhlhujhlltKms/CA==",
+            "version": "7.23.8",
+            "resolved": "https://registry.npmjs.org/@babel/preset-env/-/preset-env-7.23.8.tgz",
+            "integrity": "sha512-lFlpmkApLkEP6woIKprO6DO60RImpatTQKtz4sUcDjVcK8M8mQ4sZsuxaTMNOZf0sqAq/ReYW1ZBHnOQwKpLWA==",
             "dev": true,
             "requires": {
                 "@babel/compat-data": "^7.23.5",
@@ -15921,7 +15919,7 @@
                 "@babel/plugin-transform-block-scoping": "^7.23.4",
                 "@babel/plugin-transform-class-properties": "^7.23.3",
                 "@babel/plugin-transform-class-static-block": "^7.23.4",
-                "@babel/plugin-transform-classes": "^7.23.5",
+                "@babel/plugin-transform-classes": "^7.23.8",
                 "@babel/plugin-transform-computed-properties": "^7.23.3",
                 "@babel/plugin-transform-destructuring": "^7.23.3",
                 "@babel/plugin-transform-dotall-regex": "^7.23.3",
diff --git a/csfieldguide/package.json b/csfieldguide/package.json
index d709dbb49..452018474 100644
--- a/csfieldguide/package.json
+++ b/csfieldguide/package.json
@@ -5,7 +5,7 @@
     "private": true,
     "devDependencies": {
         "@babel/core": "^7.23.7",
-        "@babel/preset-env": "^7.23.7",
+        "@babel/preset-env": "^7.23.8",
         "ansi-colors": "4.1.3",
         "autoprefixer": "10.4.16",
         "babelify": "^10.0.0",