diff --git a/launcher/modManager/cmodlist.cpp b/launcher/modManager/cmodlist.cpp
index f31679cdd..b36d4b198 100644
--- a/launcher/modManager/cmodlist.cpp
+++ b/launcher/modManager/cmodlist.cpp
@@ -141,6 +141,22 @@ QVariant CModEntry::getValue(QString value) const
 	return getValueImpl(value, true);
 }
 
+QStringList CModEntry::getDependencies() const
+{
+	QStringList result;
+	for (auto const & entry : getValue("depends").toStringList())
+		result.push_back(entry.toLower());
+	return result;
+}
+
+QStringList CModEntry::getConflicts() const
+{
+	QStringList result;
+	for (auto const & entry : getValue("conflicts").toStringList())
+		result.push_back(entry.toLower());
+	return result;
+}
+
 QVariant CModEntry::getBaseValue(QString value) const
 {
 	return getValueImpl(value, false);
@@ -341,8 +357,8 @@ QStringList CModList::getRequirements(QString modname)
 	{
 		auto mod = getMod(modname);
 
-		for(auto entry : mod.getValue("depends").toStringList())
-			ret += getRequirements(entry);
+		for(auto entry : mod.getDependencies())
+			ret += getRequirements(entry.toLower());
 	}
 	ret += modname;
 
diff --git a/launcher/modManager/cmodlist.h b/launcher/modManager/cmodlist.h
index 41b2f0fae..05aaa4f6b 100644
--- a/launcher/modManager/cmodlist.h
+++ b/launcher/modManager/cmodlist.h
@@ -76,6 +76,9 @@ public:
 	QVariant getValue(QString value) const;
 	QVariant getBaseValue(QString value) const;
 
+	QStringList getDependencies() const;
+	QStringList getConflicts() const;
+
 	static QString sizeToString(double size);
 };
 
diff --git a/launcher/modManager/cmodlistview_moc.cpp b/launcher/modManager/cmodlistview_moc.cpp
index 0e713bfda..23789707d 100644
--- a/launcher/modManager/cmodlistview_moc.cpp
+++ b/launcher/modManager/cmodlistview_moc.cpp
@@ -218,12 +218,12 @@ QStringList CModListView::getModNames(QStringList input)
 
 	for(const auto & modID : input)
 	{
-		auto mod = modModel->getMod(modID);
+		auto mod = modModel->getMod(modID.toLower());
 
 		QString modName = mod.getValue("name").toString();
 
 		if (modName.isEmpty())
-			result += modID;
+			result += modID.toLower();
 		else
 			result += modName;
 	}
@@ -311,8 +311,8 @@ QString CModListView::genModInfoText(CModEntry & mod)
 	if(needToShowSupportedLanguages)
 		result += replaceIfNotEmpty(supportedLanguages, lineTemplate.arg(tr("Languages")));
 
-	result += replaceIfNotEmpty(getModNames(mod.getValue("depends").toStringList()), lineTemplate.arg(tr("Required mods")));
-	result += replaceIfNotEmpty(getModNames(mod.getValue("conflicts").toStringList()), lineTemplate.arg(tr("Conflicting mods")));
+	result += replaceIfNotEmpty(getModNames(mod.getDependencies()), lineTemplate.arg(tr("Required mods")));
+	result += replaceIfNotEmpty(getModNames(mod.getConflicts()), lineTemplate.arg(tr("Conflicting mods")));
 	result += replaceIfNotEmpty(getModNames(mod.getValue("description").toStringList()), textTemplate.arg(tr("Description")));
 
 	result += "<p></p>"; // to get some empty space
@@ -464,7 +464,7 @@ QStringList CModListView::findBlockingMods(QString modUnderTest)
 		if(mod.isEnabled())
 		{
 			// one of enabled mods have requirement (or this mod) marked as conflict
-			for(auto conflict : mod.getValue("conflicts").toStringList())
+			for(auto conflict : mod.getConflicts())
 			{
 				if(required.contains(conflict))
 					ret.push_back(name);
@@ -485,7 +485,7 @@ QStringList CModListView::findDependentMods(QString mod, bool excludeDisabled)
 		if(!current.isInstalled())
 			continue;
 
-		if(current.getValue("depends").toStringList().contains(mod))
+		if(current.getDependencies().contains(mod, Qt::CaseInsensitive))
 		{
 			if(!(current.isDisabled() && excludeDisabled))
 				ret += modName;
diff --git a/launcher/modManager/cmodmanager.cpp b/launcher/modManager/cmodmanager.cpp
index 8e9ed4ee3..9559630ff 100644
--- a/launcher/modManager/cmodmanager.cpp
+++ b/launcher/modManager/cmodmanager.cpp
@@ -192,7 +192,7 @@ bool CModManager::canEnableMod(QString modname)
 	if(!mod.isCompatible())
 		return addError(modname, "Mod is not compatible, please update VCMI and checkout latest mod revisions");
 
-	for(auto modEntry : mod.getValue("depends").toStringList())
+	for(auto modEntry : mod.getDependencies())
 	{
 		if(!modList->hasMod(modEntry)) // required mod is not available
 			return addError(modname, QString("Required mod %1 is missing").arg(modEntry));
@@ -205,11 +205,11 @@ bool CModManager::canEnableMod(QString modname)
 		auto mod = modList->getMod(modEntry);
 
 		// "reverse conflict" - enabled mod has this one as conflict
-		if(mod.isEnabled() && mod.getValue("conflicts").toStringList().contains(modname))
+		if(mod.isEnabled() && mod.getConflicts().contains(modname))
 			return addError(modname, QString("This mod conflicts with %1").arg(modEntry));
 	}
 
-	for(auto modEntry : mod.getValue("conflicts").toStringList())
+	for(auto modEntry : mod.getConflicts())
 	{
 		// check if conflicting mod installed and enabled
 		if(modList->hasMod(modEntry) && modList->getMod(modEntry).isEnabled())
@@ -232,7 +232,7 @@ bool CModManager::canDisableMod(QString modname)
 	{
 		auto current = modList->getMod(modEntry);
 
-		if(current.getValue("depends").toStringList().contains(modname) && current.isEnabled())
+		if(current.getDependencies().contains(modname) && current.isEnabled())
 			return addError(modname, QString("This mod is needed to run %1").arg(modEntry));
 	}
 	return true;
diff --git a/lib/modding/CModInfo.cpp b/lib/modding/CModInfo.cpp
index 7cb346789..ca7d0a97d 100644
--- a/lib/modding/CModInfo.cpp
+++ b/lib/modding/CModInfo.cpp
@@ -22,6 +22,16 @@ static JsonNode addMeta(JsonNode config, const std::string & meta)
 	return config;
 }
 
+std::set<TModID> CModInfo::readModList(const JsonNode & input)
+{
+	std::set<TModID> result;
+
+	for (auto const & string : input.convertTo<std::set<std::string>>())
+		result.insert(boost::to_lower_copy(string));
+
+	return result;
+}
+
 CModInfo::CModInfo():
 	explicitlyEnabled(false),
 	implicitlyEnabled(true),
@@ -32,8 +42,8 @@ CModInfo::CModInfo():
 
 CModInfo::CModInfo(const std::string & identifier, const JsonNode & local, const JsonNode & config):
 	identifier(identifier),
-	dependencies(config["depends"].convertTo<std::set<std::string>>()),
-	conflicts(config["conflicts"].convertTo<std::set<std::string>>()),
+	dependencies(readModList(config["depends"])),
+	conflicts(readModList(config["conflicts"])),
 	explicitlyEnabled(false),
 	implicitlyEnabled(true),
 	validation(PENDING),
diff --git a/lib/modding/CModInfo.h b/lib/modding/CModInfo.h
index 2c29e2159..b89fdae02 100644
--- a/lib/modding/CModInfo.h
+++ b/lib/modding/CModInfo.h
@@ -20,6 +20,7 @@ class DLL_LINKAGE CModInfo
 	/// Do not serialize - depends on local mod version, not server/save mod version
 	mutable std::optional<bool> modGameplayAffecting;
 
+	static std::set<TModID> readModList(const JsonNode & input);
 public:
 	enum EValidationStatus
 	{