diff --git a/chromium-52.0.2743.82-cups22.patch b/chromium-52.0.2743.82-cups22.patch
index 63d5116..ac0700a 100644
--- a/chromium-52.0.2743.82-cups22.patch
+++ b/chromium-52.0.2743.82-cups22.patch
@@ -1,3 +1,14 @@
+diff -up chromium-52.0.2743.82/printing/backend/print_backend_cups.cc.cups22 chromium-52.0.2743.82/printing/backend/print_backend_cups.cc
+--- chromium-52.0.2743.82/printing/backend/print_backend_cups.cc.cups22	2016-07-22 09:20:15.794340886 -0400
++++ chromium-52.0.2743.82/printing/backend/print_backend_cups.cc	2016-07-22 09:20:26.338261197 -0400
+@@ -16,6 +16,7 @@
+ #include "base/synchronization/lock.h"
+ #include "base/values.h"
+ #include "printing/backend/cups_helper.h"
++#include <cups/ppd.h>
+ #include "printing/backend/print_backend_consts.h"
+ #include "url/gurl.h"
+ 
 diff -up chromium-52.0.2743.82/printing/BUILD.gn.cups22 chromium-52.0.2743.82/printing/BUILD.gn
 --- chromium-52.0.2743.82/printing/BUILD.gn.cups22	2016-07-21 11:27:05.597507544 -0400
 +++ chromium-52.0.2743.82/printing/BUILD.gn	2016-07-21 14:36:45.574137758 -0400
diff --git a/chromium-52.0.2743.82-widevinefix.patch b/chromium-52.0.2743.82-widevinefix.patch
new file mode 100644
index 0000000..86414a6
--- /dev/null
+++ b/chromium-52.0.2743.82-widevinefix.patch
@@ -0,0 +1,25 @@
+diff -up chromium-52.0.2743.82/chrome/common/chrome_content_client.cc.widevinefix chromium-52.0.2743.82/chrome/common/chrome_content_client.cc
+--- chromium-52.0.2743.82/chrome/common/chrome_content_client.cc.widevinefix	2016-07-22 12:18:49.505235856 -0400
++++ chromium-52.0.2743.82/chrome/common/chrome_content_client.cc	2016-07-22 12:20:04.200789682 -0400
+@@ -203,10 +203,7 @@ void ComputeBuiltInPlugins(std::vector<c
+     widevine_cdm.is_out_of_process = true;
+     widevine_cdm.path = adapter_path;
+     widevine_cdm.name = kWidevineCdmDisplayName;
+-    widevine_cdm.description =
+-        base::StringPrintf("%s (version: " WIDEVINE_CDM_VERSION_STRING ")",
+-                           kWidevineCdmDescription);
+-    widevine_cdm.version = WIDEVINE_CDM_VERSION_STRING;
++    widevine_cdm.description = kWidevineCdmDescription;
+     content::WebPluginMimeType widevine_cdm_mime_type(
+         kWidevineCdmPluginMimeType, kWidevineCdmPluginExtension,
+         kWidevineCdmPluginMimeTypeDescription);
+@@ -555,8 +552,7 @@ void ChromeContentClient::AddContentDecr
+     // CdmInfo needs |path| to be the actual Widevine library,
+     // not the adapter, so adjust as necessary. It will be in the
+     // same directory as the installed adapter.
+-    const base::Version version(WIDEVINE_CDM_VERSION_STRING);
+-    DCHECK(version.IsValid());
++    const base::Version version;
+     cdms->push_back(content::CdmInfo(kWidevineCdmType, version, cdm_path,
+                                      codecs_supported));
+   }
diff --git a/chromium.spec b/chromium.spec
index 90b76ed..37467e1 100644
--- a/chromium.spec
+++ b/chromium.spec
@@ -95,6 +95,8 @@ Patch11:	chromium-52.0.2723.2-PNGImageDecoder-fix-cast.patch
 # Ignore deprecations in cups 2.2
 # https://bugs.chromium.org/p/chromium/issues/detail?id=622493
 Patch12:	chromium-52.0.2743.82-cups22.patch
+# Fix widevine compilation
+Patch13:	chromium-52.0.2743.82-widevinefix.patch
 
 ### Chromium Tests Patches ###
 Patch100:	chromium-46.0.2490.86-use_system_opus.patch
@@ -385,6 +387,7 @@ Remote desktop support for google-chrome & chromium.
 %patch10 -p1 -b .unbundle-fix
 %patch11 -p1 -b .fixcast
 %patch12 -p1 -b .cups22
+%patch13 -p1 -b .widevinefix
 
 ### Chromium Tests Patches ###
 %patch100 -p1 -b .use_system_opus
@@ -583,6 +586,9 @@ export CHROMIUM_BROWSER_GYP_DEFINES="\
 	-Dremove_webcore_debug_symbols=1 \
 	-Dlogging_like_official_build=1 \
 	-Denable_hotwording=0 \
+	-Denable_pepper_cdms=1 \
+	-Denable_webrtc=1 \
+	-Denable_widevine=1 \
 %if 0
 	-Dbuildtype=Official \
 %endif
@@ -1391,7 +1397,8 @@ getent group chrome-remote-desktop >/dev/null || groupadd -r chrome-remote-deskt
 
 %changelog
 * Thu Jul 21 2016 Tom Callaway <spot@fedoraproject.org> 52.0.2743.82-2
-- try to fix cups 2.2 support again (hackishly)
+- fix cups 2.2 support
+- try to enable widevine compatibility (you still need to get the binary .so files from chrome)
 
 * Thu Jul 21 2016 Tom Callaway <spot@fedoraproject.org> 52.0.2743.82-1
 - update to 52.0.2743.82