diff --git a/indra/cmake/CURL.cmake b/indra/cmake/CURL.cmake
index 6e5fed4d5285e473d121d367c4da18ee15f76b18..9aba08e573df9bc636cdc6cd59f841f12228c72f 100644
--- a/indra/cmake/CURL.cmake
+++ b/indra/cmake/CURL.cmake
@@ -10,10 +10,10 @@ else (STANDALONE)
   use_prebuilt_binary(curl)
   if (WINDOWS)
     set(CURL_LIBRARIES 
-    debug libcurld
-    optimized libcurl)
+    debug libcurld.lib
+    optimized libcurl.lib)
   else (WINDOWS)
-    set(CURL_LIBRARIES curl)
+    set(CURL_LIBRARIES libcurl.a)
   endif (WINDOWS)
   set(CURL_INCLUDE_DIRS ${LIBS_PREBUILT_DIR}/include)
 endif (STANDALONE)
diff --git a/indra/mac_updater/CMakeLists.txt b/indra/mac_updater/CMakeLists.txt
index 44f98e5e18c3371a01c65c4ac090467563f6ce98..a4a6b50c6c14fbfc18e733b043a9c5485b143804 100644
--- a/indra/mac_updater/CMakeLists.txt
+++ b/indra/mac_updater/CMakeLists.txt
@@ -3,6 +3,7 @@
 project(mac_updater)
 
 include(00-Common)
+include(OpenSSL)
 include(CURL)
 include(LLCommon)
 include(LLVFS)
@@ -49,6 +50,8 @@ set_target_properties(mac-updater
 
 target_link_libraries(mac-updater
     ${LLVFS_LIBRARIES}
+    ${OPENSSL_LIBRARIES}
+    ${CRYPTO_LIBRARIES}
     ${CURL_LIBRARIES}
     ${LLCOMMON_LIBRARIES}
     )
diff --git a/install.xml b/install.xml
index 98e983299e413afa5c879da1852f30389cf162fa..e727ba0e119dd051bdc8182e9162be46776e5b63 100644
--- a/install.xml
+++ b/install.xml
@@ -233,16 +233,16 @@
           <key>darwin</key>
           <map>
             <key>md5sum</key>
-            <string>752e295ccb17f0dcb7c0167db3ad1e69</string>
+            <string>ca8f0134fa5ab6f34a6eeb8d0896c9b0</string>
             <key>url</key>
-            <uri>http://s3.amazonaws.com/viewer-source-downloads/install_pkgs/curl-7.20.1-darwin-20100606.tar.bz2</uri>
+            <uri>https://s3.amazonaws.com/automated-builds-secondlife-com/hg/repo/brad_curl-autobuild/rev/216961/arch/Darwin/installer/curl-7.21.1-darwin-20101214.tar.bz2</uri>
           </map>
           <key>linux</key>
           <map>
             <key>md5sum</key>
-            <string>a20e73f2e7d6a032ff25a5161b1b7394</string>
+            <string>9c9b629b62bf874d550c430ad678dc04</string>
             <key>url</key>
-            <uri>http://s3.amazonaws.com/viewer-source-downloads/install_pkgs/curl-7.20.1-linux-20100527.tar.bz2</uri>
+            <uri>https://s3.amazonaws.com/automated-builds-secondlife-com/hg/repo/brad_curl-autobuild/rev/216961/arch/Linux/installer/curl-7.21.1-linux-20101215.tar.bz2</uri>
           </map>
           <key>linux64</key>
           <map>
@@ -254,9 +254,9 @@
           <key>windows</key>
           <map>
             <key>md5sum</key>
-            <string>b28856d3d02ee680353ae440561a6579</string>
+            <string>48691883065a82d53691d73aae81d4c1</string>
             <key>url</key>
-            <uri>http://s3.amazonaws.com/viewer-source-downloads/install_pkgs/curl-7.20.1-windows-20100611.tar.bz2</uri>
+            <uri>https://s3.amazonaws.com/automated-builds-secondlife-com/hg/repo/brad_curl-autobuild/rev/216961/arch/CYGWIN/installer/curl-7.21.1-windows-20101214.tar.bz2</uri>
           </map>
         </map>
       </map>