diff --git a/build/SD-1.0.9.zip.sha b/build/SD-1.0.9.zip.sha
deleted file mode 100644
index ba689ad07..000000000
--- a/build/SD-1.0.9.zip.sha
+++ /dev/null
@@ -1 +0,0 @@
-ed66923097f23cfdf305ceb5aca99159462611c3
diff --git a/build/SD-1.1.0.zip.sha b/build/SD-1.1.0.zip.sha
new file mode 100644
index 000000000..4e5c0917e
--- /dev/null
+++ b/build/SD-1.1.0.zip.sha
@@ -0,0 +1 @@
+9b16bafb44e485f40e7b2dbf9887142e41b90c8f
diff --git a/build/build.xml b/build/build.xml
index aa538f9b8..32928f0da 100644
--- a/build/build.xml
+++ b/build/build.xml
@@ -231,7 +231,7 @@
     <download-library name="Esplora" version="1.0.4"/>
     <download-library name="Mouse" version="1.0.1"/>
     <download-library name="Keyboard" version="1.0.1"/>
-    <download-library name="SD" version="1.0.9"/>
+    <download-library name="SD" version="1.1.0"/>
   </target>
 
   <macrodef name="download-library">