diff --git a/ChangeLog.md b/ChangeLog.md
--- a/ChangeLog.md
+++ b/ChangeLog.md
@@ -1,3 +1,6 @@
+# 0.1.0.3
+- Bumb dependency versions.
+
 # 0.1.0.2
 - Bumb fgl dependency version.
 
diff --git a/rdf.cabal b/rdf.cabal
--- a/rdf.cabal
+++ b/rdf.cabal
@@ -1,5 +1,5 @@
 name:                 rdf
-version:              0.1.0.2
+version:              0.1.0.3
 synopsis:             Representation and Incremental Processing of RDF Data
 description:
     Data structures, parsers, and encoders for RDF data sets based on the
@@ -32,7 +32,7 @@
                     , bytestring >=0.10 && <0.11
                     , deepseq >=1.4 && <1.5
                     , dlist >= 0.7 && <0.9
-                    , fgl >=5.5 && <5.7
+                    , fgl >=5.5 && <5.8
                     , text >=1.2 && <1.3
                     , transformers >=0.4 && <0.6
   hs-source-dirs:     src
diff --git a/src/Data/RDF/Encoder/Common.hs b/src/Data/RDF/Encoder/Common.hs
--- a/src/Data/RDF/Encoder/Common.hs
+++ b/src/Data/RDF/Encoder/Common.hs
@@ -32,8 +32,6 @@
 
 import qualified Data.ByteString.Builder as B
 
-import Data.Monoid
-
 import Data.RDF.Types
 
 import qualified Data.Text               as T
diff --git a/src/Data/RDF/Encoder/NQuads.hs b/src/Data/RDF/Encoder/NQuads.hs
--- a/src/Data/RDF/Encoder/NQuads.hs
+++ b/src/Data/RDF/Encoder/NQuads.hs
@@ -24,8 +24,6 @@
 
 import qualified Data.ByteString.Builder as B
 
-import Data.Monoid
-
 import Data.RDF.Types
 import Data.RDF.Encoder.Common