diff --git a/package-lock.json b/package-lock.json
index 7ee2cbd..1f2551e 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -31,9 +31,9 @@
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+            "supports-color": {
+              "version": "6.1.0",
+              "resolved": "https://registry.npmjs.org/supports-color/-/supports-color-6.1.0.tgz",
+              "integrity": "sha512-qe1jfm1Mg7Nq/NSh6XE24gPXROEVsWHxC1LIx//XNlD9iw7YZQGjZNjYN7xGaEG6iKdA8EtNFW6R0gjnVXp+wQ==",
+              "dev": true,
+              "requires": {
+                "has-flag": "^3.0.0"
+              }
+            }
+          }
+        },
+        "resolve": {
+          "version": "1.17.0",
+          "resolved": "https://registry.npmjs.org/resolve/-/resolve-1.17.0.tgz",
+          "integrity": "sha512-ic+7JYiV8Vi2yzQGFWOkiZD5Z9z7O2Zhm9XMaTxdJExKasieFCr+yXZ/WmXsckHiKl12ar0y6XiXDx3m4RHn1w==",
+          "dev": true,
+          "requires": {
+            "path-parse": "^1.0.6"
           }
         },
         "supports-color": {
-          "version": "6.1.0",
-          "resolved": "https://registry.npmjs.org/supports-color/-/supports-color-6.1.0.tgz",
-          "integrity": "sha512-qe1jfm1Mg7Nq/NSh6XE24gPXROEVsWHxC1LIx//XNlD9iw7YZQGjZNjYN7xGaEG6iKdA8EtNFW6R0gjnVXp+wQ==",
+          "version": "7.1.0",
+          "resolved": "https://registry.npmjs.org/supports-color/-/supports-color-7.1.0.tgz",
+          "integrity": "sha512-oRSIpR8pxT1Wr2FquTNnGet79b3BWljqOuoW/h4oBhxJ/HUbX5nX6JSruTkvXDCFMwDPvsaTTbvMLKZWSy0R5g==",
           "dev": true,
           "requires": {
-            "has-flag": "^3.0.0"
+            "has-flag": "^4.0.0"
           }
         }
       }
@@ -3945,9 +4115,9 @@
       }
     },
     "safe-identifier": {
-      "version": "0.3.1",
-      "resolved": "https://registry.npmjs.org/safe-identifier/-/safe-identifier-0.3.1.tgz",
-      "integrity": "sha512-+vr9lVsmciuoP1fz8w30qDcohwH2S/tb5dPGQ8zHmG9jQf7YHU2fIKGxxcDpeY38J0Dep+DdPMz8FszVZT0Mbw==",
+      "version": "0.4.1",
+      "resolved": "https://registry.npmjs.org/safe-identifier/-/safe-identifier-0.4.1.tgz",
+      "integrity": "sha512-73tOz5TXsq3apuCc3vC8c9QRhhdNZGiBhHmPPjqpH4TO5oCDqk8UIsDcSs/RG6dYcFAkOOva0pqHS3u7hh7XXA==",
       "dev": true
     },
     "safe-regex": {
@@ -4008,11 +4178,11 @@
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     },
     "shepherd.js": {
-      "version": "7.1.0",
-      "resolved": "https://registry.npmjs.org/shepherd.js/-/shepherd.js-7.1.0.tgz",
-      "integrity": "sha512-v05kXIJTN0hA4EzYtFi+d5U96B2jCsGw9rFJb8lyHAkvX2CQT9OL/OaxeLU92aqVV9fvvh1hLB/LCIF9ArzQWA==",
+      "version": "7.1.4",
+      "resolved": "https://registry.npmjs.org/shepherd.js/-/shepherd.js-7.1.4.tgz",
+      "integrity": "sha512-TKOhaOBr3dtILP72FGpAYhtEJmzoawoPR9j1p/Z4hPfESl0m+GqN3nNDUvrYT5CubgGRNvMJYeZWVIK90PkiuQ==",
       "requires": {
-        "@popperjs/core": "^2.1.1",
+        "@popperjs/core": "^2.3.3",
         "smoothscroll-polyfill": "^0.4.4"
       }
     },
@@ -4250,9 +4420,9 @@
       "dev": true
     },
     "string.prototype.trimend": {
-      "version": "1.0.0",
-      "resolved": "https://registry.npmjs.org/string.prototype.trimend/-/string.prototype.trimend-1.0.0.tgz",
-      "integrity": "sha512-EEJnGqa/xNfIg05SxiPSqRS7S9qwDhYts1TSLR1BQfYUfPe1stofgGKvwERK9+9yf+PpfBMlpBaCHucXGPQfUA==",
+      "version": "1.0.1",
+      "resolved": "https://registry.npmjs.org/string.prototype.trimend/-/string.prototype.trimend-1.0.1.tgz",
+      "integrity": "sha512-LRPxFUaTtpqYsTeNKaFOw3R4bxIzWOnbQ837QfBylo8jIxtcbK/A/sMV7Q+OAV/vWo+7s25pOE10KYSjaSO06g==",
       "dev": true,
       "requires": {
         "define-properties": "^1.1.3",
@@ -4282,9 +4452,9 @@
       }
     },
     "string.prototype.trimstart": {
-      "version": "1.0.0",
-      "resolved": "https://registry.npmjs.org/string.prototype.trimstart/-/string.prototype.trimstart-1.0.0.tgz",
-      "integrity": "sha512-iCP8g01NFYiiBOnwG1Xc3WZLyoo+RuBymwIlWncShXDDJYWN6DbnM3odslBJdgCdRlq94B5s63NWAZlcn2CS4w==",
+      "version": "1.0.1",
+      "resolved": "https://registry.npmjs.org/string.prototype.trimstart/-/string.prototype.trimstart-1.0.1.tgz",
+      "integrity": "sha512-XxZn+QpvrBI1FOcg6dIpxUPgWCPuNXvMD72aaRaUQv1eD4e/Qy8i/hFTe0BUmD60p/QA6bh1avmuPTfNjqVWRw==",
       "dev": true,
       "requires": {
         "define-properties": "^1.1.3",
diff --git a/package.json b/package.json
index c44979b..6a209db 100644
--- a/package.json
+++ b/package.json
@@ -30,13 +30,13 @@
 		"leaflet.markercluster": "^1.4.1",
 		"moment": "^2.24.0",
 		"nanomodal": "^5.1.1",
-		"shepherd.js": "^7.1.0",
+		"shepherd.js": "^7.1.4",
 		"smartsettings": "^2.0.5",
 		"tabs": "^0.2.0",
 		"xml-writer": "^1.7.0"
 	},
 	"devDependencies": {
-		"@types/chart.js": "^2.9.18",
+		"@types/chart.js": "^2.9.19",
 		"@types/chroma-js": "^2.0.0",
 		"@types/d3-delaunay": "^4.1.0",
 		"@types/event-emitter-es6": "^1.1.0",
@@ -45,11 +45,11 @@
 		"nightdocs": "^1.0.6",
 		"postcss-copy": "^7.1.0",
 		"postcss-import": "^12.0.1",
-		"rollup": "^2.3.3",
+		"rollup": "^2.7.2",
 		"rollup-plugin-commonjs": "^10.1.0",
 		"rollup-plugin-json": "^4.0.0",
 		"rollup-plugin-node-resolve": "^5.2.0",
-		"rollup-plugin-postcss": "^2.5.0",
+		"rollup-plugin-postcss": "^3.1.1",
 		"rollup-plugin-replace": "^2.2.0",
 		"rollup-plugin-terser": "^5.3.0"
 	},
