diff --git a/package-lock.json b/package-lock.json
index ef846d6..9361904 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -18,7 +18,7 @@
                 "asciidoctor": "~2.2.8",
                 "asciidoctor-jupyter": "^0.7.0",
                 "asciidoctor-kroki": "^0.18.1",
-                "handlebars": "^4.7.8",
+                "handlebars": "^4.7.9",
                 "handlebars-utils": "^1.0.6"
             },
             "devDependencies": {
@@ -1431,9 +1431,9 @@
             }
         },
         "node_modules/handlebars": {
-            "version": "4.7.8",
-            "resolved": "https://registry.npmjs.org/handlebars/-/handlebars-4.7.8.tgz",
-            "integrity": "sha512-vafaFqs8MZkRrSX7sFVUdo3ap/eNiLnb4IakshzvP56X5Nr1iGKAIqdX6tMlm6HcNRIkr6AxO5jFEoJzzpT8aQ==",
+            "version": "4.7.9",
+            "resolved": "https://registry.npmjs.org/handlebars/-/handlebars-4.7.9.tgz",
+            "integrity": "sha512-4E71E0rpOaQuJR2A3xDZ+GM1HyWYv1clR58tC8emQNeQe3RH7MAzSbat+V0wG78LQBo6m6bzSG/L4pBuCsgnUQ==",
             "dependencies": {
                 "minimist": "^1.2.5",
                 "neo-async": "^2.6.2",
@@ -4243,9 +4243,9 @@
             "integrity": "sha512-ZUKRh6/kUFoAiTAtTYPZJ3hw9wNxx+BIBOijnlG9PnrJsCcSjs1wyyD6vJpaYtgnzDrKYRSqf3OO6Rfa93xsRg=="
         },
         "handlebars": {
-            "version": "4.7.8",
-            "resolved": "https://registry.npmjs.org/handlebars/-/handlebars-4.7.8.tgz",
-            "integrity": "sha512-vafaFqs8MZkRrSX7sFVUdo3ap/eNiLnb4IakshzvP56X5Nr1iGKAIqdX6tMlm6HcNRIkr6AxO5jFEoJzzpT8aQ==",
+            "version": "4.7.9",
+            "resolved": "https://registry.npmjs.org/handlebars/-/handlebars-4.7.9.tgz",
+            "integrity": "sha512-4E71E0rpOaQuJR2A3xDZ+GM1HyWYv1clR58tC8emQNeQe3RH7MAzSbat+V0wG78LQBo6m6bzSG/L4pBuCsgnUQ==",
             "requires": {
                 "minimist": "^1.2.5",
                 "neo-async": "^2.6.2",
diff --git a/package.json b/package.json
index 7e7cb2f..51c3923 100644
--- a/package.json
+++ b/package.json
@@ -32,7 +32,7 @@
         "asciidoctor": "~2.2.8",
         "asciidoctor-jupyter": "^0.7.0",
         "asciidoctor-kroki": "^0.18.1",
-        "handlebars": "^4.7.8",
+        "handlebars": "^4.7.9",
         "handlebars-utils": "^1.0.6"
     },
     "devDependencies": {