diff --git a/conda/artiq-dev/meta.yaml b/conda/artiq-dev/meta.yaml
index 488e4f40d..5507adb1b 100644
--- a/conda/artiq-dev/meta.yaml
+++ b/conda/artiq-dev/meta.yaml
@@ -15,7 +15,7 @@ requirements:
     - python >=3.5.3,<3.6
     - setuptools 33.1.1
     - migen 0.7 py35_73+gitbef9dea
-    - misoc 0.11 py35_29+git57ebe119
+    - misoc 0.11 py35_31+git5ce139dd
     - jesd204b 0.10
     - microscope
     - binutils-or1k-linux >=2.27