diff --git a/Changelog.md b/Changelog.md
--- a/Changelog.md
+++ b/Changelog.md
@@ -1,3 +1,11 @@
+## 1.0.3
+
+* Increased upper-bounds of:
+
+      * `base`
+      * `time`
+
+
 ## 1.0.2
 
 * Increased upper-bounds of:
diff --git a/ekg-carbon.cabal b/ekg-carbon.cabal
--- a/ekg-carbon.cabal
+++ b/ekg-carbon.cabal
@@ -1,5 +1,5 @@
 name: ekg-carbon
-version: 1.0.2
+version: 1.0.3
 synopsis: An EKG backend to send statistics to Carbon (part of Graphite monitoring tools)
 homepage: http://github.com/ocharles/ekg-carbon
 license: BSD3
@@ -15,12 +15,12 @@
     System.Remote.Monitoring.Carbon
 
   build-depends:
-    base >=4.6 && <4.8,
+    base >=4.6 && <4.9,
     ekg-core >= 0.1.0.1 && < 0.2,
     network >= 2.4 && < 2.7,
     network-carbon >= 1.0.0 && <1.1,
     text >= 0.10 && < 1.3,
-    time >= 1.4 && < 1.5,
+    time >= 1.4 && < 1.6,
     unordered-containers,
     vector >= 0.10 && < 0.11