diff --git a/README.md b/README.md
index dc1e450..a83ece9 100644
--- a/README.md
+++ b/README.md
@@ -61,7 +61,7 @@ $ npm install solidity-bytes-utils
 **Importing it in your Solidity contract**
 
 ```
-import "solidity-bytes-utils/BytesLib.sol";
+import "solidity-bytes-utils/contracts/BytesLib.sol";
 ```
 
 ## Contributing
diff --git a/contracts/BytesLib.sol b/contracts/BytesLib.sol
index 30d60c5..548f12f 100755
--- a/contracts/BytesLib.sol
+++ b/contracts/BytesLib.sol
@@ -334,6 +334,39 @@ library BytesLib {
         return tempUint;
     }
 
+    function toUint64(bytes memory _bytes, uint _start) internal  pure returns (uint64) {
+        require(_bytes.length >= (_start + 8));
+        uint64 tempUint;
+
+        assembly {
+            tempUint := mload(add(add(_bytes, 0x8), _start))
+        }
+
+        return tempUint;
+    }
+
+    function toUint96(bytes memory _bytes, uint _start) internal  pure returns (uint96) {
+        require(_bytes.length >= (_start + 12));
+        uint96 tempUint;
+
+        assembly {
+            tempUint := mload(add(add(_bytes, 0xc), _start))
+        }
+
+        return tempUint;
+    }
+
+    function toUint128(bytes memory _bytes, uint _start) internal  pure returns (uint128) {
+        require(_bytes.length >= (_start + 16));
+        uint128 tempUint;
+
+        assembly {
+            tempUint := mload(add(add(_bytes, 0x10), _start))
+        }
+
+        return tempUint;
+    }
+
     function toUint(bytes memory _bytes, uint _start) internal  pure returns (uint256) {
         require(_bytes.length >= (_start + 32));
         uint256 tempUint;
diff --git a/ethpm.json b/ethpm.json
index 3c1cc51..d432dc1 100644
--- a/ethpm.json
+++ b/ethpm.json
@@ -1,6 +1,6 @@
 {
   "package_name": "bytes",
-  "version": "0.0.7",
+  "version": "0.0.8",
   "description": "Solidity bytes tightly packed arrays utility library.",
   "authors": [
     "Gonçalo Sá <goncalo.sa@consensys.net>"
diff --git a/package-lock.json b/package-lock.json
index ae86112..1e6a649 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -155,6 +155,12 @@
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+    },
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@@ -267,6 +273,12 @@
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+    },
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+      "dev": true
+    },
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-          "dev": true
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-        "solc": {
-          "version": "0.5.0",
-          "resolved": "https://registry.npmjs.org/solc/-/solc-0.5.0.tgz",
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-        "strip-ansi": {
-          "version": "4.0.0",
-          "resolved": "https://registry.npmjs.org/strip-ansi/-/strip-ansi-4.0.0.tgz",
-          "integrity": "sha1-qEeQIusaw2iocTibY1JixQXuNo8=",
-          "dev": true,
-          "requires": {
-            "ansi-regex": "^3.0.0"
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-        },
-        "which-module": {
-          "version": "2.0.0",
-          "resolved": "https://registry.npmjs.org/which-module/-/which-module-2.0.0.tgz",
-          "integrity": "sha1-2e8H3Od7mQK4o6j6SzHD4/fm6Ho=",
-          "dev": true
-        },
-        "yargs": {
-          "version": "11.1.0",
-          "resolved": "https://registry.npmjs.org/yargs/-/yargs-11.1.0.tgz",
-          "integrity": "sha512-NwW69J42EsCSanF8kyn5upxvjp5ds+t3+udGBeTbFnERA+lF541DDpMawzo4z6W/QrzNM18D+BPMiOBibnFV5A==",
-          "dev": true,
-          "requires": {
-            "cliui": "^4.0.0",
-            "decamelize": "^1.1.1",
-            "find-up": "^2.1.0",
-            "get-caller-file": "^1.0.1",
-            "os-locale": "^2.0.0",
-            "require-directory": "^2.1.1",
-            "require-main-filename": "^1.0.1",
-            "set-blocking": "^2.0.0",
-            "string-width": "^2.0.0",
-            "which-module": "^2.0.0",
-            "y18n": "^3.2.1",
-            "yargs-parser": "^9.0.2"
-          }
-        },
-        "yargs-parser": {
-          "version": "9.0.2",
-          "resolved": "https://registry.npmjs.org/yargs-parser/-/yargs-parser-9.0.2.tgz",
-          "integrity": "sha1-nM9qQ0YP5O1Aqbto9I1DuKaMwHc=",
-          "dev": true,
-          "requires": {
-            "camelcase": "^4.1.0"
-          }
-        }
+        "mocha": "5.2.0",
+        "original-require": "1.0.1"
       }
     },
     "truffle-hdwallet-provider": {
@@ -2344,15 +2078,6 @@
       "resolved": "https://registry.npmjs.org/whatwg-fetch/-/whatwg-fetch-3.0.0.tgz",
       "integrity": "sha512-9GSJUgz1D4MfyKU7KRqwOjXCXTqWdFNvEr7eUBYchQiVc744mqK/MzXPNR2WsPkmkOa4ywfg8C2n8h+13Bey1Q=="
     },
-    "which": {
-      "version": "1.3.1",
-      "resolved": "https://registry.npmjs.org/which/-/which-1.3.1.tgz",
-      "integrity": "sha512-HxJdYWq1MTIQbJ3nw0cqssHoTNU267KlrDuGZ1WYlxDStUtKUhOaJmh112/TZmHxxUfuJqPXSOm7tDyas0OSIQ==",
-      "dev": true,
-      "requires": {
-        "isexe": "^2.0.0"
-      }
-    },
     "which-module": {
       "version": "1.0.0",
       "resolved": "https://registry.npmjs.org/which-module/-/which-module-1.0.0.tgz",
@@ -2408,12 +2133,6 @@
       "resolved": "https://registry.npmjs.org/y18n/-/y18n-3.2.1.tgz",
       "integrity": "sha1-bRX7qITAhnnA136I53WegR4H+kE="
     },
-    "yallist": {
-      "version": "2.1.2",
-      "resolved": "https://registry.npmjs.org/yallist/-/yallist-2.1.2.tgz",
-      "integrity": "sha1-HBH5IY8HYImkfdUS+TxmmaaoHVI=",
-      "dev": true
-    },
     "yargs": {
       "version": "4.8.1",
       "resolved": "https://registry.npmjs.org/yargs/-/yargs-4.8.1.tgz",
diff --git a/package.json b/package.json
index 4c55c76..6b8e004 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "solidity-bytes-utils",
-  "version": "0.0.7",
+  "version": "0.0.8",
   "description": "Solidity bytes tightly packed arrays utility library.",
   "main": "truffle.js",
   "repository": {
@@ -29,6 +29,6 @@
     "truffle-hdwallet-provider": "0.0.3"
   },
   "devDependencies": {
-    "truffle": "^5.0.5"
+    "truffle": "^5.0.24"
   }
 }
diff --git a/test/TestBytesLib2.sol b/test/TestBytesLib2.sol
index f89c85d..39345e0 100755
--- a/test/TestBytesLib2.sol
+++ b/test/TestBytesLib2.sol
@@ -195,6 +195,72 @@ contract TestBytesLib2 {
         // This should throw;
     }
 
+    function testToUint64() public {
+        bytes memory memBytes = hex"f00d0000000000000020feed";
+
+        uint64 testUint64 = 32; // 0x20 == 32
+        uint64 resultUint64;
+
+        resultUint64 = memBytes.toUint64(2);
+        Assert.equal(uint256(resultUint64), uint256(testUint64), "Typecast to 64-bit-wide unsigned integer failed.");
+
+        // Testing for the throw conditions below
+        (bool r, ) = address(this).call(abi.encodePacked(this.toUint64Throw.selector));
+        Assert.isFalse(r, "Typecasting with wrong index should throw");
+    }
+
+    function toUint64Throw() public pure {
+        bytes memory memBytes = hex"f00d42feed";
+
+        uint64 resultUint64;
+
+        resultUint64 = memBytes.toUint64(35);  // This should throw;
+    }
+
+    function testToUint96() public {
+        bytes memory memBytes = hex"f00d000000000000000000000020feed";
+
+        uint96 testUint96 = 32; // 0x20 == 32
+        uint96 resultUint96;
+
+        resultUint96 = memBytes.toUint96(2);
+        Assert.equal(uint256(resultUint96), uint256(testUint96), "Typecast to 96-bit-wide unsigned integer failed.");
+
+        // Testing for the throw conditions below
+        (bool r, ) = address(this).call(abi.encodePacked(this.toUint64Throw.selector));
+        Assert.isFalse(r, "Typecasting with wrong index should throw");
+    }
+
+    function toUint96Throw() public pure {
+        bytes memory memBytes = hex"f00d42feed";
+
+        uint96 resultUint96;
+
+        resultUint96 = memBytes.toUint96(35);  // This should throw;
+    }
+
+    function testToUint128() public {
+        bytes memory memBytes = hex"f00d00000000000000000000000000000020feed";
+
+        uint128 testUint128 = 32; // 0x20 == 32
+        uint128 resultUint128;
+
+        resultUint128 = memBytes.toUint128(2);
+        Assert.equal(uint256(resultUint128), uint256(testUint128), "Typecast to 128-bit-wide unsigned integer failed.");
+
+        // Testing for the throw conditions below
+        (bool r, ) = address(this).call(abi.encodePacked(this.toUint128Throw.selector));
+        Assert.isFalse(r, "Typecasting with wrong index should throw");
+    }
+
+    function toUint128Throw() public pure {
+        bytes memory memBytes = hex"f00d42feed";
+
+        uint128 resultUint128;
+
+        resultUint128 = memBytes.toUint128(35);  // This should throw;
+    }
+
     function testToUint() public {
         bytes memory memBytes = hex"f00d0000000000000000000000000000000000000000000000000000000000000020feed";