diff --git a/clckwrks-plugin-ircbot.cabal b/clckwrks-plugin-ircbot.cabal
--- a/clckwrks-plugin-ircbot.cabal
+++ b/clckwrks-plugin-ircbot.cabal
@@ -1,5 +1,5 @@
 Name:                clckwrks-plugin-ircbot
-Version:             0.6.6
+Version:             0.6.7
 Synopsis:            ircbot plugin for clckwrks
 Homepage:            http://clckwrks.com/
 License:             BSD3
@@ -41,14 +41,14 @@
   Build-depends:
     base                    < 5,
     acid-state             >= 0.12 && < 0.13,
-    attoparsec             == 0.10.*,
-    blaze-html             >= 0.5 && < 0.7,
-    clckwrks               >= 0.21 && < 0.22,
+    attoparsec             >= 0.10 && < 0.12,
+    blaze-html             >= 0.5 && < 0.8,
+    clckwrks               >= 0.21 && < 0.23,
     containers             >= 0.4 && < 0.6,
     directory              >= 1.1 && < 1.3,
     filepath               >= 1.2 && < 1.4,
     happstack-server       >= 7.0 && < 7.4,
-    happstack-hsp          == 7.2.*,
+    happstack-hsp          >= 7.2 && < 7.4,
     hsp                    >= 0.9 && < 0.11,
     ircbot                 >= 0.5.2 && < 0.6,
     ixset                  == 1.0.*,
@@ -59,7 +59,7 @@
     reform-happstack       == 0.2.*,
     reform-hsp             >= 0.2 && < 0.3,
     safecopy               >= 0.6,
-    text                   >= 0.11 && < 1.1,
+    text                   >= 0.11 && < 1.2,
     web-plugins            >= 0.1 && < 0.3,
     web-routes             == 0.27.*,
     web-routes-th          >= 0.21