diff --git a/.github/workflows/e2e-tests.yaml b/.github/workflows/e2e-tests.yaml
index 6984c8a8..9014d19c 100644
--- a/.github/workflows/e2e-tests.yaml
+++ b/.github/workflows/e2e-tests.yaml
@@ -9,6 +9,7 @@ on:
     branches:
       - main
   merge_group:
+  workflow_dispatch:
 
 jobs:
   tests:
diff --git a/Makefile b/Makefile
index 8cd1ec41..37399e90 100644
--- a/Makefile
+++ b/Makefile
@@ -58,7 +58,7 @@ build-all: ## Builds all production contracts.
 build-test-contracts: ## Builds contracts used in e2e-tests
 	@for d in $(TEST_PATHS); do \
 		echo "Building $$d contract" ; \
-		if [[ "$$d" = $(TEST_CONTRACTS)/psp22 ]]; then \
+		if [ "$$d" = "$(TEST_CONTRACTS)/psp22" ]; then \
 			cargo contract build --quiet --manifest-path $$d/Cargo.toml --release --features "contract"; \
 		else \
 			cargo contract build --quiet --manifest-path $$d/Cargo.toml --release; \