diff --git a/.travis.yml b/.travis.yml
index c27f61f..e3c9418 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -9,7 +9,7 @@ d:
   # this way the overall test time gets cut down (GDC/LDC are a lot
   # slower tham DMD, so they should be started early), while still
   # catching most DMD version related build failures early
-  - dmd-2.078.3
+  - dmd-2.079.0
   - dmd-2.072.2
   - ldc-1.7.0
   - ldc-1.6.0
@@ -18,6 +18,7 @@ d:
   - ldc-1.3.0
   - ldc-1.2.0
   - dmd-beta
+  - dmd-2.078.3
   - dmd-2.077.1
   - dmd-2.076.1
   - dmd-2.075.1
diff --git a/README.md b/README.md
index 9fec467..2a007e4 100644
--- a/README.md
+++ b/README.md
@@ -27,6 +27,7 @@ Supported compilers
 
 The following compilers are tested and supported:
 
+- DMD 2.079.0
 - DMD 2.078.3
 - DMD 2.077.1
 - DMD 2.076.1
diff --git a/appveyor.yml b/appveyor.yml
index 4558679..ae3f898 100644
--- a/appveyor.yml
+++ b/appveyor.yml
@@ -2,13 +2,17 @@ platform: x64
 environment:
  matrix:
   - DC: dmd
-    DVersion: 2.078.3
+    DVersion: 2.079.0
     arch: x64
     config: winapi
   - DC: dmd
-    DVersion: 2.078.3
+    DVersion: 2.079.0
     arch: x86
     config: winapi-optlink
+  - DC: dmd
+    DVersion: 2.079.0
+    arch: x86_mscoff
+    config: winapi
   - DC: dmd
     DVersion: 2.078.3
     arch: x86_mscoff