diff --git a/.travis.yml b/.travis.yml
index 0ebeeb995e32..ebf28750267f 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -28,7 +28,7 @@ script:
   - nimble install zip
   - nimble install opengl
   - nimble install sdl1
-  - nimble install jester
+  - nimble install jester@#head
   - nimble install niminst
   - nim c --taintMode:on tests/testament/tester
   - tests/testament/tester --pedantic all
diff --git a/ci/deps.bat b/ci/deps.bat
index 187d7a63b8f3..bda1fe14fb04 100644
--- a/ci/deps.bat
+++ b/ci/deps.bat
@@ -1,4 +1,4 @@
 nim e install_nimble.nims
 nim e tests/test_nimscript.nims
 nimble update
-nimble install -y zip opengl sdl1 jester@#d5ad84fc9 niminst
+nimble install -y zip opengl sdl1 jester@#head niminst
diff --git a/ci/deps.sh b/ci/deps.sh
index f6aa906ad64e..3385a213bcdf 100644
--- a/ci/deps.sh
+++ b/ci/deps.sh
@@ -14,4 +14,4 @@ export PATH=$(pwd)/bin:$PATH
 nim e install_nimble.nims
 nim e tests/test_nimscript.nims
 nimble update
-nimble install zip opengl sdl1 jester@#d5ad84fc9 niminst
+nimble install zip opengl sdl1 jester@#head niminst