diff --git a/vitamio/src/io/vov/vitamio/Vitamio.java b/vitamio/src/io/vov/vitamio/Vitamio.java
index ac52029..670e858 100644
--- a/vitamio/src/io/vov/vitamio/Vitamio.java
+++ b/vitamio/src/io/vov/vitamio/Vitamio.java
@@ -133,6 +133,8 @@ public static boolean isInitialized(Context ctx) {
             return true;
         } catch (IOException e) {
           Log.e("isNativeLibsInited", e);
+        } catch (NumberFormatException e) {
+        	Log.e("isNativeLibsInited", e);
         } finally {
           IOUtils.closeSilently(buffer);
         }