diff --git a/ska_conda/pkg_defs/ska3-core/meta.yaml b/ska_conda/pkg_defs/ska3-core/meta.yaml
index 9ad150d2..39849676 100644
--- a/ska_conda/pkg_defs/ska3-core/meta.yaml
+++ b/ska_conda/pkg_defs/ska3-core/meta.yaml
@@ -1,6 +1,6 @@
 package:
   name: ska3-core
-  version: 2018.07.26
+  version: 2018.07.27
 
 requirements:
   # Packages required to run the package. These are the dependencies that
@@ -12,7 +12,7 @@ requirements:
    - appnope ==0.1.0 [osx]
    - asn1crypto ==0.22.0
    - astroid ==1.5.3
-   - astropy ==2.0.1
+   - astropy ==3.0.3
    - babel ==2.5.0
    - beautifulsoup4 ==4.6.0
    - bkcharts ==0.2
@@ -121,6 +121,11 @@ requirements:
    - pyqt ==5.6.0
    - pytables ==3.4.2
    - pytest ==3.2.1
+   - pytest-arraydiff ==0.2
+   - pytest-astropy ==0.4.0
+   - pytest-doctestplus ==0.1.3
+   - pytest-openfiles ==0.3.0
+   - pytest-remotedata ==0.3.0
    - python ==3.6.2
    - python-dateutil ==2.6.1
    - python.app ==1.2 [osx]
diff --git a/ska_conda/pkg_defs/ska3-flight/meta.yaml b/ska_conda/pkg_defs/ska3-flight/meta.yaml
index d6f2daa2..732729f8 100644
--- a/ska_conda/pkg_defs/ska3-flight/meta.yaml
+++ b/ska_conda/pkg_defs/ska3-flight/meta.yaml
@@ -1,6 +1,6 @@
 package:
   name: ska3-flight
-  version: 2018.07.26
+  version: 2018.07.27
 
 build:
   noarch: generic
@@ -9,18 +9,18 @@ requirements:
   # Packages required to run the package. These are the dependencies that
   # will be installed automatically whenever the package is installed.
   run:
-    - ska3-core ==2018.07.26
-    - ska3-template ==0.1
+    - ska3-core ==2018.07.27
+    - ska3-template ==2018.07.27
     - agasc ==3.5.2
     - annie ==0.5
     - chandra_aca ==3.22
-    - chandra.cmd_states ==3.14
+    - chandra.cmd_states ==3.14.1
     - chandra.maneuver ==3.7
     - chandra.time ==3.20.1
     - cxotime ==3.1
     - hopper ==0.3
-    - kadi ==3.15.4
-    - maude ==3.1
+    - kadi ==3.15.5
+    - maude ==3.2
     - mica ==3.14.0
     - parse_cm ==3.3.2
     - pyyaks ==3.3.4
@@ -29,7 +29,7 @@ requirements:
     - ska.arc5gl ==3.1.1
     - ska.astro ==3.2.1
     - ska.dbi ==3.8.2
-    - ska.engarchive ==3.43.1
+    - ska.engarchive ==3.43.2
     - ska.file ==3.4.1
     - ska.ftp ==3.5
     - ska.numpy ==3.8.1
@@ -42,4 +42,4 @@ requirements:
     - ska.tdb ==3.5.1
     - tables3_api ==0.1
     - testr ==3.2
-    - xija ==3.10
+    - xija ==3.11