diff --git a/usegalaxy.cz/expression_tools.yml b/usegalaxy.cz/expression_tools.yml
new file mode 100644
index 0000000..103292e
--- /dev/null
+++ b/usegalaxy.cz/expression_tools.yml
@@ -0,0 +1,10 @@
+tool_panel_section_label: Expression Tools
+tools:
+- name: compose_text_param
+  owner: iuc
+- name: map_param_value
+  owner: iuc
+- name: pick_value
+  owner: iuc
+- name: calculate_numeric_param
+  owner: iuc
diff --git a/usegalaxy.cz/expression_tools.yml.lock b/usegalaxy.cz/expression_tools.yml.lock
new file mode 100644
index 0000000..b1fa049
--- /dev/null
+++ b/usegalaxy.cz/expression_tools.yml.lock
@@ -0,0 +1,29 @@
+install_repository_dependencies: true
+install_resolver_dependencies: false
+install_tool_dependencies: false
+tool_panel_section_label: Expression Tools
+tools:
+- name: compose_text_param
+  owner: iuc
+  revisions:
+  - e188c9826e0f
+  tool_panel_section_id: expression_tools
+  tool_panel_section_label: Expression Tools
+- name: map_param_value
+  owner: iuc
+  revisions:
+  - 5ac8a4bf7a8d
+  tool_panel_section_id: expression_tools
+  tool_panel_section_label: Expression Tools
+- name: pick_value
+  owner: iuc
+  revisions:
+  - b19e21af9c52
+  tool_panel_section_id: expression_tools
+  tool_panel_section_label: Expression Tools
+- name: calculate_numeric_param
+  owner: iuc
+  revisions:
+  - 0e586762f97b
+  tool_panel_section_id: expression_tools
+  tool_panel_section_label: Expression Tools