diff --git a/Simulation/Aivika/Experiment/DiagramsRenderer.hs b/Simulation/Aivika/Experiment/DiagramsRenderer.hs
--- a/Simulation/Aivika/Experiment/DiagramsRenderer.hs
+++ b/Simulation/Aivika/Experiment/DiagramsRenderer.hs
@@ -41,4 +41,4 @@
   renderableFileExtension (DiagramsRenderer SVG_EMBEDDED _)  = ".svg"
   
   renderChart (DiagramsRenderer format fonts) (width, height) =
-    renderableToFile (FileOptions (fromIntegral width, fromIntegral height) format fonts)
+    flip $ renderableToFile (FileOptions (fromIntegral width, fromIntegral height) format fonts)
diff --git a/aivika-experiment-diagrams.cabal b/aivika-experiment-diagrams.cabal
--- a/aivika-experiment-diagrams.cabal
+++ b/aivika-experiment-diagrams.cabal
@@ -1,5 +1,5 @@
 name:            aivika-experiment-diagrams
-version:         1.3
+version:         1.3.1
 synopsis:        Diagrams backend for the Aivika simulation library
 description:
     This package complements the Aivika and Aivika Experiment packages 
@@ -24,8 +24,8 @@
     build-depends:   base >= 3 && < 6,
                      containers >= 0.4.0.0,
                      filepath >= 1.3.0.0,
-                     Chart >= 1.2,
-                     Chart-diagrams >= 1.2,
+                     Chart >= 1.3.1,
+                     Chart-diagrams >= 1.3.1,
                      aivika-experiment >= 1.3,
                      aivika-experiment-chart >= 1.3