diff --git a/11_ExpressMultiple/package.json b/11_ExpressMultiple/package.json
index 19ceb75..77cc661 100644
--- a/11_ExpressMultiple/package.json
+++ b/11_ExpressMultiple/package.json
@@ -12,6 +12,6 @@
     "express": "~4.13.1",
     "jade": "~1.11.0",
     "morgan": "~1.6.1",
-    "serve-favicon": "~2.3.0"
+    "serve-favicon": "~2.5.0"
   }
 }
\ No newline at end of file
diff --git a/12_AdvancedRESTAPI/package.json b/12_AdvancedRESTAPI/package.json
index 6694bbe..29f3939 100644
--- a/12_AdvancedRESTAPI/package.json
+++ b/12_AdvancedRESTAPI/package.json
@@ -12,6 +12,6 @@
     "express": "~4.13.1",
     "jade": "~1.11.0",
     "morgan": "~1.6.1",
-    "serve-favicon": "~2.3.0"
+    "serve-favicon": "~2.5.0"
   }
 }
\ No newline at end of file
diff --git a/14_AdvancedJade/package.json b/14_AdvancedJade/package.json
index 1a67384..2faaad1 100644
--- a/14_AdvancedJade/package.json
+++ b/14_AdvancedJade/package.json
@@ -12,6 +12,6 @@
     "express": "~4.13.1",
     "jade": "~1.11.0",
     "morgan": "~1.6.1",
-    "serve-favicon": "~2.3.0"
+    "serve-favicon": "~2.5.0"
   }
 }
\ No newline at end of file
diff --git a/package.json b/package.json
index c46497d..b03847e 100644
--- a/package.json
+++ b/package.json
@@ -12,6 +12,6 @@
     "express": "~4.13.1",
     "jade": "~1.11.0",
     "morgan": "~1.6.1",
-    "serve-favicon": "~2.3.0"
+    "serve-favicon": "~2.5.0"
   }
 }
\ No newline at end of file