diff --git a/aria2.json b/aria2.json
index 5944cc47af..41c6e21e28 100644
--- a/aria2.json
+++ b/aria2.json
@@ -15,5 +15,5 @@
         }
     },
     "bin": "aria2c.exe",
-    "checkver": "<p>Download <a href=\"https://github.com/aria2/aria2/tag[^\"]+\">version ([^<]+)</a>"
+    "checkver": "<p>Download <a href=\"https://github.com/aria2/aria2[^\"]+\">version ([^<]+)</a>"
 }
diff --git a/cmake.json b/cmake.json
index ce36ee6fd7..ce3661be1d 100644
--- a/cmake.json
+++ b/cmake.json
@@ -12,5 +12,5 @@
         "bin/ctest.exe",
         "bin/cmake-gui.exe"
     ],
-    "checkver": "Download CMake Version ([0-9\\.]+)"
+    "checkver": "<p>CMake version ([0-9\\.]+) is now available for download<\/p>"
 }
diff --git a/dart.json b/dart.json
index e122f5567d..9f54d6f7ad 100644
--- a/dart.json
+++ b/dart.json
@@ -18,6 +18,6 @@
   },
   "checkver": {
     "url": "http://storage.googleapis.com/dart-archive/channels/stable/release/latest/VERSION",
-    "re": "\\s*\"version\"\\s*:\\s*(\\d+\\.\\d+\\.\\d+.*)"
+    "re": "\"version\":\\s*\"([0-9\\.]+)\""
   }
 }
diff --git a/go.json b/go.json
index 17d2a5f8be..e656d4b834 100644
--- a/go.json
+++ b/go.json
@@ -1,15 +1,15 @@
 {
-    "version": "1.6",
+    "version": "1.6.2",
     "homepage": "http://golang.org",
     "license": "http://golang.org/LICENSE",
     "architecture": {
         "64bit": {
-            "url": "https://storage.googleapis.com/golang/go1.6.windows-amd64.zip",
-            "hash": "1be06afa469666d636a00928755c4bcd6403a01f5761946b2b13b8a664f86bac"
+            "url": "https://storage.googleapis.com/golang/go1.6.2.windows-amd64.zip",
+            "hash": "4367a147b6351c4975732375a21a098c90d26ca0e948245f602295aab389e0d0"
         },
         "32bit": {
-            "url": "https://storage.googleapis.com/golang/go1.6.windows-386.zip",
-            "hash": "ac41a46f44d0ea5b83ad7e6a55ee1d58c6a01b7ab7342e243f232510342f16f0"
+            "url": "https://storage.googleapis.com/golang/go1.6.2.windows-386.zip",
+            "hash": "baf8b0412145911fd1034875fe95f1f0b7d4e7f59271c5642f0ad78a017d724e"
         }
     },
     "extract_dir": "go",
diff --git a/julia.json b/julia.json
index 22d9e464d2..e6f415da9a 100644
--- a/julia.json
+++ b/julia.json
@@ -34,6 +34,6 @@
     ],
     "checkver": {
         "url": "http://julialang.org/downloads/",
-        "re": "<h1>Current Release</h1>\\s*<a name=\"v([^\"]+)\"></a>"
+        "re": "<h1[^>]+>Current Release \\(v([0-9\\.]+)\\)<\/h1>"
     }
 }
diff --git a/nano.json b/nano.json
index c0748b16df..2cbefeb71e 100644
--- a/nano.json
+++ b/nano.json
@@ -5,5 +5,5 @@
     "url": "http://www.nano-editor.org/dist/v2.2/NT/nano-2.2.6.zip",
     "hash": "87ae7984ab2ded388f5d30388483e8906aa46ac72ff4f2ea12063d0e8deffd62",
     "bin": "nano.exe",
-    "checkver": "Latest Version\\s+([0-9\\.]+) \\(stable\\)"
+    "checkver": "Latest Version\\s+([0-9\\.]+)"
 }
diff --git a/packer.json b/packer.json
index d00dc726a5..2e7ce10b4c 100644
--- a/packer.json
+++ b/packer.json
@@ -1,15 +1,15 @@
 {
     "homepage": "https://www.packer.io",
     "license": "Mozilla Public License 2.0",
-    "version": "0.10.0",
+    "version": "0.10.1",
     "architecture": {
         "32bit": {
-            "url": "https://releases.hashicorp.com/packer/0.10.0/packer_0.10.0_windows_386.zip",
-            "hash": "9e3e1a8b1e83ac13f9e16c7b8ff707e3f077e882ddee9ee253d1bf3ebe873df2"
+            "url": "https://releases.hashicorp.com/packer/0.10.1/packer_0.10.1_windows_386.zip",
+            "hash": "9c3c3483a8b6dd6d116747bfcccbf6f530ffab9bb46b47d9a49bdcb92c145914"
         },
         "64bit": {
-            "url": "https://releases.hashicorp.com/packer/0.10.0/packer_0.10.0_windows_amd64.zip",
-            "hash": "0c19949295e32320171f0e5d4e24d0e938f3986f941593764c7ee19e762046cf"
+            "url": "https://releases.hashicorp.com/packer/0.10.1/packer_0.10.1_windows_amd64.zip",
+            "hash": "623013056dc662f29817dce6bd31e6fb669883a35ea9311951bbcea4eb9c59f7"
         }
     },
     "bin": [
diff --git a/perl.json b/perl.json
index 63f56d1839..7bd9b38867 100644
--- a/perl.json
+++ b/perl.json
@@ -19,5 +19,5 @@
         [byte[]][char[]]((Get-Content -raw $dir\\portable.perl) -replace \"(?ms)^HomeDir:.*?^(?=\\S)\",\"\") | Set-Content $dir\\portable.perl -encoding byte
     ",
     "env_add_path": [ "perl\\site\\bin", "perl\\bin", "c\\bin" ],
-    "checkver": "<b>Recommended version:</b></p>\\s*<a[^>]*><b>Strawberry Perl ([0-9\\.]+) \\(32bit\\)</b>"
+    "checkver": "Recommended version:<\/b><\/p>\\s*<a href=\"\\/download\\/([^\\/]+)\\/strawberry-perl-[0-9\\.]+-64bit.msi"
 }
diff --git a/rust-msvc.json b/rust-msvc.json
index bc52ba55dd..b33745f9bc 100644
--- a/rust-msvc.json
+++ b/rust-msvc.json
@@ -17,5 +17,5 @@
         "Rust\\bin\\rustdoc.exe",
         "Rust\\bin\\cargo.exe"
     ],
-    "checkver": "<h2>Docs \\(([0-9\\.]+)\\)</h2>"
+    "checkver": "var rec_package_name = \"([0-9\\.]+)\";"
 }
diff --git a/rust.json b/rust.json
index 66b75dc4d8..ccad6e4e5b 100644
--- a/rust.json
+++ b/rust.json
@@ -17,5 +17,5 @@
         "Rust\\bin\\rustdoc.exe",
         "Rust\\bin\\cargo.exe"
     ],
-    "checkver": "<h2>Docs \\(([0-9\\.]+)\\)</h2>"
+    "checkver": "var rec_package_name = \"([0-9\\.]+)\";"
 }
diff --git a/sbcl.json b/sbcl.json
index cab4d90c27..fa1ae061a0 100644
--- a/sbcl.json
+++ b/sbcl.json
@@ -12,6 +12,6 @@
             "SBCL_HOME": "$dir\\PFiles\\Steel Bank Common Lisp\\1.2.6"
         },
     "bin": [ "PFiles\\Steel Bank Common Lisp\\1.2.6\\sbcl.exe"],
-    "checkver": "The most recent version is SBCL ([^\\ ]+)",
+    "checkver": "The most recent version is <a href=[^>]+>SBCL ([^\\ ]+)<\/a",
     "notes": "Please restart your command line for SBCL_HOME to take effect. Please consider installing http://www.quicklisp.org/"
 }
diff --git a/sliksvn.json b/sliksvn.json
index 26c3eaf4cd..6aa4da1cae 100644
--- a/sliksvn.json
+++ b/sliksvn.json
@@ -27,6 +27,6 @@
     ],
     "checkver": {
         "url": "http://sliksvn.com/en/download/",
-        "re": "<a href=\"https://sliksvn.com/pub/Slik-Subversion-(.*)-win32.msi\" class=\"button default\">"
+        "re": "<a href=\"https:\\/\\/sliksvn\\.com\\/pub\\/Slik-Subversion-([0-9\\.]+)-x64\\.zip\"[^>]+>SVN[^6]+64 bit<\\/a>"
     }
 }