diff --git a/Cargo.toml b/Cargo.toml
index d6b459c..3b30f6a 100755
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -48,11 +48,11 @@ chrono = "0.4.19"
 # Used for RNG
 rand = "0.8.5"
 rand_pcg = "0.3.1"
-hashbrown = "0.12.1"
+hashbrown = "0.13.1"
 indexmap = "1.8.2"
 parking_lot = "0.12.1"
 serde = { version = "1.0.137", optional = true, features = ["derive"] }
-wasmer = { version = "3.0.0-beta", optional = true, default-features = true }
+wasmer = { version = "3.0.1", optional = true, default-features = true }
 uuid = "1.2.2"
 paste = { version = "1.0.8" }
 arcstr = { version = "1.1.4", features = ["std"] }
@@ -62,7 +62,7 @@ enum-display-derive = "0.1.1"
 csv = "1.1.6"
 project-root = "0.2.2"
 datatest = "0.7.1"
-serde_yaml = "0.8.24"
+serde_yaml = "0.9.14"
 serde_json = "1.0.81"
 serde_plain = "1.0.0"
 # Allow us to assert whether floats are approximately a value
diff --git a/tests/test_cases/basic_single_turn.yaml b/tests/test_cases/basic_single_turn.yaml
index a7f794b..25b2ab8 100755
--- a/tests/test_cases/basic_single_turn.yaml
+++ b/tests/test_cases/basic_single_turn.yaml
@@ -20,25 +20,25 @@ battle_setup:
           moves:
             - vine_whip
 actions:
-  - set_pokemon:
-      place: [ 0, 0 ]
-      from_party: [ 0 ,0 ]
-  - set_pokemon:
-      place: [ 1, 0 ]
-      from_party: [ 1 ,0 ]
-  - assert:
-      value:
-        pokemon_health:
-          index: [ 1, 0 ]
-      expected: 140
-  - set_move_choice:
-      for: [ 0, 0 ]
-      move: ember
-      target: [ 1, 0 ]
-  - set_pass_choice:
-      for: [ 1, 0 ]
-  - assert:
-      value:
-        pokemon_health:
-          index: [ 1, 0 ]
-      expected: 78
\ No newline at end of file
+  - !set_pokemon
+    place: [ 0, 0 ]
+    from_party: [ 0 ,0 ]
+  - !set_pokemon
+    place: [ 1, 0 ]
+    from_party: [ 1 ,0 ]
+  - !assert
+    value:
+      !pokemon_health
+      index: [ 1, 0 ]
+    expected: 140
+  - !set_move_choice
+    for: [ 0, 0 ]
+    move: ember
+    target: [ 1, 0 ]
+  - !set_pass_choice
+    for: [ 1, 0 ]
+  - !assert
+    value:
+      !pokemon_health
+      index: [ 1, 0 ]
+    expected: 78
\ No newline at end of file